19062912305

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{6263}}^1$

素因数の和:6641

約数の個数: 32

約数和(自身を含む): 24029706240

約数和(自身を除く): 4966793935

約数列:

[1, 5, 31, 73, 155, 269, 365, 1345, 2263, 6263, 8339, 11315, 19637, 31315, 41695, 98185, 194153, 457199, 608747, 970765, 1684747, 2285995, 3043735, 8423735, 14173169, 52227157, 70865845, 122986531, 261135785, 614932655, 3812582461, 19062912305]

約数ペア:

[(1, 19062912305), (5, 3812582461), (31, 614932655), (73, 261135785), (155, 122986531), (269, 70865845), (365, 52227157), (1345, 14173169), (2263, 8423735), (6263, 3043735), (8339, 2285995), (11315, 1684747), (19637, 970765), (31315, 608747), (41695, 457199), (98185, 194153)]