264621970

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{372707}}^1$

素因数の和:372785

約数の個数: 16

約数和(自身を含む): 483029568

約数和(自身を除く): 218407598

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 372707, 745414, 1863535, 3727070, 26462197, 52924394, 132310985, 264621970]

約数ペア:

[(1, 264621970), (2, 132310985), (5, 52924394), (10, 26462197), (71, 3727070), (142, 1863535), (355, 745414), (710, 372707)]