2007878124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{2729}}^1$

素因数の和:3223

約数の個数: 96

約数和(自身を含む): 5650444800

約数和(自身を除く): 3642566676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 461, 532, 798, 922, 1383, 1596, 1844, 2729, 2766, 3227, 5458, 5532, 6454, 8187, 8759, 9681, 10916, 12908, 16374, 17518, 19103, 19362, 26277, 32748, 35036, 38206, 38724, 51851, 52554, 57309, 61313, 76412, 103702, 105108, 114618, 122626, 155553, 183939, 207404, 229236, 245252, 311106, 362957, 367878, 622212, 725914, 735756, 1088871, 1258069, 1451828, 2177742, 2516138, 3774207, 4355484, 5032276, 7548414, 8806483, 15096828, 17612966, 23903311, 26419449, 35225932, 47806622, 52838898, 71709933, 95613244, 105677796, 143419866, 167323177, 286839732, 334646354, 501969531, 669292708, 1003939062, 2007878124]

約数ペア:

[(1, 2007878124), (2, 1003939062), (3, 669292708), (4, 501969531), (6, 334646354), (7, 286839732), (12, 167323177), (14, 143419866), (19, 105677796), (21, 95613244), (28, 71709933), (38, 52838898), (42, 47806622), (57, 35225932), (76, 26419449), (84, 23903311), (114, 17612966), (133, 15096828), (228, 8806483), (266, 7548414), (399, 5032276), (461, 4355484), (532, 3774207), (798, 2516138), (922, 2177742), (1383, 1451828), (1596, 1258069), (1844, 1088871), (2729, 735756), (2766, 725914), (3227, 622212), (5458, 367878), (5532, 362957), (6454, 311106), (8187, 245252), (8759, 229236), (9681, 207404), (10916, 183939), (12908, 155553), (16374, 122626), (17518, 114618), (19103, 105108), (19362, 103702), (26277, 76412), (32748, 61313), (35036, 57309), (38206, 52554), (38724, 51851)]