4080775046

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{245741}}^1$

素因数の和:245804

約数の個数: 24

約数和(自身を含む): 6741194544

約数和(自身を除く): 2660419498

約数列:

[1, 2, 19, 23, 38, 46, 361, 437, 722, 874, 8303, 16606, 245741, 491482, 4669079, 5652043, 9338158, 11304086, 88712501, 107388817, 177425002, 214777634, 2040387523, 4080775046]

約数ペア:

[(1, 4080775046), (2, 2040387523), (19, 214777634), (23, 177425002), (38, 107388817), (46, 88712501), (361, 11304086), (437, 9338158), (722, 5652043), (874, 4669079), (8303, 491482), (16606, 245741)]