30291294754

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{14543}}^1\times {\mathrm{4021}}^1$

素因数の和:18610

約数の個数: 32

約数和(自身を含む): 53348322816

約数和(自身を除く): 23057028062

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 4021, 8042, 14543, 28147, 29086, 56294, 101801, 148777, 203602, 297554, 538091, 1041439, 1076182, 2082878, 3766637, 7533274, 58477403, 116954806, 409341821, 818683642, 2163663911, 4327327822, 15145647377, 30291294754]

約数ペア:

[(1, 30291294754), (2, 15145647377), (7, 4327327822), (14, 2163663911), (37, 818683642), (74, 409341821), (259, 116954806), (518, 58477403), (4021, 7533274), (8042, 3766637), (14543, 2082878), (28147, 1076182), (29086, 1041439), (56294, 538091), (101801, 297554), (148777, 203602)]