4213630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 8127360

約数和(自身を除く): 3913730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 331, 335, 662, 670, 1273, 1655, 2546, 3310, 6289, 6365, 12578, 12730, 22177, 31445, 44354, 62890, 110885, 221770, 421363, 842726, 2106815, 4213630]

約数ペア:

[(1, 4213630), (2, 2106815), (5, 842726), (10, 421363), (19, 221770), (38, 110885), (67, 62890), (95, 44354), (134, 31445), (190, 22177), (331, 12730), (335, 12578), (662, 6365), (670, 6289), (1273, 3310), (1655, 2546)]