74949010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241771}}^1$

素因数の和:241809

約数の個数: 16

約数和(自身を含む): 139260672

約数和(自身を除く): 64311662

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 241771, 483542, 1208855, 2417710, 7494901, 14989802, 37474505, 74949010]

約数ペア:

[(1, 74949010), (2, 37474505), (5, 14989802), (10, 7494901), (31, 2417710), (62, 1208855), (155, 483542), (310, 241771)]