2010171492

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2389}}^1$

素因数の和:2472

約数の個数: 180

約数和(自身を含む): 6230887740

約数和(自身を除く): 4220716248

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 53, 54, 63, 81, 84, 98, 106, 108, 126, 147, 159, 162, 189, 196, 212, 252, 294, 318, 324, 371, 378, 441, 477, 567, 588, 636, 742, 756, 882, 954, 1113, 1134, 1323, 1431, 1484, 1764, 1908, 2226, 2268, 2389, 2597, 2646, 2862, 3339, 3969, 4293, 4452, 4778, 5194, 5292, 5724, 6678, 7167, 7791, 7938, 8586, 9556, 10017, 10388, 13356, 14334, 15582, 15876, 16723, 17172, 20034, 21501, 23373, 28668, 30051, 31164, 33446, 40068, 43002, 46746, 50169, 60102, 64503, 66892, 70119, 86004, 93492, 100338, 117061, 120204, 126617, 129006, 140238, 150507, 193509, 200676, 210357, 234122, 253234, 258012, 280476, 301014, 351183, 379851, 387018, 420714, 451521, 468244, 506468, 602028, 702366, 759702, 774036, 841428, 886319, 903042, 1053549, 1139553, 1354563, 1404732, 1519404, 1772638, 1806084, 2107098, 2279106, 2658957, 2709126, 3160647, 3418659, 3545276, 4214196, 4558212, 5317914, 5418252, 6204233, 6321294, 6837318, 7976871, 9481941, 10255977, 10635828, 12408466, 12642588, 13674636, 15953742, 18612699, 18963882, 20511954, 23930613, 24816932, 31907484, 37225398, 37927764, 41023908, 47861226, 55838097, 71791839, 74450796, 95722452, 111676194, 143583678, 167514291, 223352388, 287167356, 335028582, 502542873, 670057164, 1005085746, 2010171492]

約数ペア:

[(1, 2010171492), (2, 1005085746), (3, 670057164), (4, 502542873), (6, 335028582), (7, 287167356), (9, 223352388), (12, 167514291), (14, 143583678), (18, 111676194), (21, 95722452), (27, 74450796), (28, 71791839), (36, 55838097), (42, 47861226), (49, 41023908), (53, 37927764), (54, 37225398), (63, 31907484), (81, 24816932), (84, 23930613), (98, 20511954), (106, 18963882), (108, 18612699), (126, 15953742), (147, 13674636), (159, 12642588), (162, 12408466), (189, 10635828), (196, 10255977), (212, 9481941), (252, 7976871), (294, 6837318), (318, 6321294), (324, 6204233), (371, 5418252), (378, 5317914), (441, 4558212), (477, 4214196), (567, 3545276), (588, 3418659), (636, 3160647), (742, 2709126), (756, 2658957), (882, 2279106), (954, 2107098), (1113, 1806084), (1134, 1772638), (1323, 1519404), (1431, 1404732), (1484, 1354563), (1764, 1139553), (1908, 1053549), (2226, 903042), (2268, 886319), (2389, 841428), (2597, 774036), (2646, 759702), (2862, 702366), (3339, 602028), (3969, 506468), (4293, 468244), (4452, 451521), (4778, 420714), (5194, 387018), (5292, 379851), (5724, 351183), (6678, 301014), (7167, 280476), (7791, 258012), (7938, 253234), (8586, 234122), (9556, 210357), (10017, 200676), (10388, 193509), (13356, 150507), (14334, 140238), (15582, 129006), (15876, 126617), (16723, 120204), (17172, 117061), (20034, 100338), (21501, 93492), (23373, 86004), (28668, 70119), (30051, 66892), (31164, 64503), (33446, 60102), (40068, 50169), (43002, 46746)]