2011390236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1$

素因数の和:3360

約数の個数: 144

約数和(自身を含む): 5716838400

約数和(自身を除く): 3705448164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 31, 36, 38, 57, 58, 62, 76, 87, 93, 114, 116, 124, 171, 174, 186, 228, 261, 279, 342, 348, 372, 522, 551, 558, 589, 684, 899, 1044, 1102, 1116, 1178, 1653, 1767, 1798, 2204, 2356, 2697, 3271, 3306, 3534, 3596, 4959, 5301, 5394, 6542, 6612, 7068, 8091, 9813, 9918, 10602, 10788, 13084, 16182, 17081, 19626, 19836, 21204, 29439, 32364, 34162, 39252, 51243, 58878, 62149, 68324, 94859, 101401, 102486, 117756, 124298, 153729, 186447, 189718, 202802, 204972, 248596, 284577, 304203, 307458, 372894, 379436, 405604, 559341, 569154, 608406, 614916, 745788, 853731, 912609, 1118682, 1138308, 1216812, 1707462, 1802321, 1825218, 1926619, 2237364, 2940629, 3414924, 3604642, 3650436, 3853238, 5406963, 5779857, 5881258, 7209284, 7706476, 8821887, 10813926, 11559714, 11762516, 16220889, 17339571, 17643774, 21627852, 23119428, 26465661, 32441778, 34679142, 35287548, 52931322, 55871951, 64883556, 69358284, 105862644, 111743902, 167615853, 223487804, 335231706, 502847559, 670463412, 1005695118, 2011390236]

約数ペア:

[(1, 2011390236), (2, 1005695118), (3, 670463412), (4, 502847559), (6, 335231706), (9, 223487804), (12, 167615853), (18, 111743902), (19, 105862644), (29, 69358284), (31, 64883556), (36, 55871951), (38, 52931322), (57, 35287548), (58, 34679142), (62, 32441778), (76, 26465661), (87, 23119428), (93, 21627852), (114, 17643774), (116, 17339571), (124, 16220889), (171, 11762516), (174, 11559714), (186, 10813926), (228, 8821887), (261, 7706476), (279, 7209284), (342, 5881258), (348, 5779857), (372, 5406963), (522, 3853238), (551, 3650436), (558, 3604642), (589, 3414924), (684, 2940629), (899, 2237364), (1044, 1926619), (1102, 1825218), (1116, 1802321), (1178, 1707462), (1653, 1216812), (1767, 1138308), (1798, 1118682), (2204, 912609), (2356, 853731), (2697, 745788), (3271, 614916), (3306, 608406), (3534, 569154), (3596, 559341), (4959, 405604), (5301, 379436), (5394, 372894), (6542, 307458), (6612, 304203), (7068, 284577), (8091, 248596), (9813, 204972), (9918, 202802), (10602, 189718), (10788, 186447), (13084, 153729), (16182, 124298), (17081, 117756), (19626, 102486), (19836, 101401), (21204, 94859), (29439, 68324), (32364, 62149), (34162, 58878), (39252, 51243)]