30331310254

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{359231}}^1$

素因数の和:359440

約数の個数: 32

約数和(自身を含む): 53729611776

約数和(自身を除く): 23398301522

約数列:

[1, 2, 7, 14, 37, 74, 163, 259, 326, 518, 1141, 2282, 6031, 12062, 42217, 84434, 359231, 718462, 2514617, 5029234, 13291547, 26583094, 58554653, 93040829, 117109306, 186081658, 409882571, 819765142, 2166522161, 4333044322, 15165655127, 30331310254]

約数ペア:

[(1, 30331310254), (2, 15165655127), (7, 4333044322), (14, 2166522161), (37, 819765142), (74, 409882571), (163, 186081658), (259, 117109306), (326, 93040829), (518, 58554653), (1141, 26583094), (2282, 13291547), (6031, 5029234), (12062, 2514617), (42217, 718462), (84434, 359231)]