1903554114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{13421}}^1$

素因数の和:13751

約数の個数: 64

約数和(自身を含む): 4762340352

約数和(自身を除く): 2858786238

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 307, 462, 614, 921, 1842, 2149, 3377, 4298, 6447, 6754, 10131, 12894, 13421, 20262, 23639, 26842, 40263, 47278, 70917, 80526, 93947, 141834, 147631, 187894, 281841, 295262, 442893, 563682, 885786, 1033417, 2066834, 3100251, 4120247, 6200502, 8240494, 12360741, 24721482, 28841729, 45322717, 57683458, 86525187, 90645434, 135968151, 173050374, 271936302, 317259019, 634518038, 951777057, 1903554114]

約数ペア:

[(1, 1903554114), (2, 951777057), (3, 634518038), (6, 317259019), (7, 271936302), (11, 173050374), (14, 135968151), (21, 90645434), (22, 86525187), (33, 57683458), (42, 45322717), (66, 28841729), (77, 24721482), (154, 12360741), (231, 8240494), (307, 6200502), (462, 4120247), (614, 3100251), (921, 2066834), (1842, 1033417), (2149, 885786), (3377, 563682), (4298, 442893), (6447, 295262), (6754, 281841), (10131, 187894), (12894, 147631), (13421, 141834), (20262, 93947), (23639, 80526), (26842, 70917), (40263, 47278)]