2009042532

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{797}}^1\times {\mathrm{1429}}^1$

素因数の和:2250

約数の個数: 108

約数和(自身を含む): 5919093180

約数和(自身を除く): 3910050648

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 797, 882, 1429, 1594, 1764, 2391, 2858, 3188, 4287, 4782, 5579, 5716, 7173, 8574, 9564, 10003, 11158, 12861, 14346, 16737, 17148, 20006, 22316, 25722, 28692, 30009, 33474, 39053, 40012, 50211, 51444, 60018, 66948, 70021, 78106, 90027, 100422, 117159, 120036, 140042, 156212, 180054, 200844, 210063, 234318, 280084, 351477, 360108, 420126, 468636, 630189, 702954, 840252, 1138913, 1260378, 1405908, 2277826, 2520756, 3416739, 4555652, 6833478, 7972391, 10250217, 13666956, 15944782, 20500434, 23917173, 31889564, 41000868, 47834346, 55806737, 71751519, 95668692, 111613474, 143503038, 167420211, 223226948, 287006076, 334840422, 502260633, 669680844, 1004521266, 2009042532]

約数ペア:

[(1, 2009042532), (2, 1004521266), (3, 669680844), (4, 502260633), (6, 334840422), (7, 287006076), (9, 223226948), (12, 167420211), (14, 143503038), (18, 111613474), (21, 95668692), (28, 71751519), (36, 55806737), (42, 47834346), (49, 41000868), (63, 31889564), (84, 23917173), (98, 20500434), (126, 15944782), (147, 13666956), (196, 10250217), (252, 7972391), (294, 6833478), (441, 4555652), (588, 3416739), (797, 2520756), (882, 2277826), (1429, 1405908), (1594, 1260378), (1764, 1138913), (2391, 840252), (2858, 702954), (3188, 630189), (4287, 468636), (4782, 420126), (5579, 360108), (5716, 351477), (7173, 280084), (8574, 234318), (9564, 210063), (10003, 200844), (11158, 180054), (12861, 156212), (14346, 140042), (16737, 120036), (17148, 117159), (20006, 100422), (22316, 90027), (25722, 78106), (28692, 70021), (30009, 66948), (33474, 60018), (39053, 51444), (40012, 50211)]