21091080147378

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2229029819}}^1$

素因数の和:2229029926

約数の個数: 32

約数和(自身を含む): 44937241171200

約数和(自身を除く): 23846161023822

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 498, 1577, 3154, 4731, 9462, 2229029819, 4458059638, 6687089457, 13374178914, 42351566561, 84703133122, 127054699683, 185009474977, 254109399366, 370018949954, 555028424931, 1110056849862, 3515180024563, 7030360049126, 10545540073689, 21091080147378]

約数ペア:

[(1, 21091080147378), (2, 10545540073689), (3, 7030360049126), (6, 3515180024563), (19, 1110056849862), (38, 555028424931), (57, 370018949954), (83, 254109399366), (114, 185009474977), (166, 127054699683), (249, 84703133122), (498, 42351566561), (1577, 13374178914), (3154, 6687089457), (4731, 4458059638), (9462, 2229029819)]