2942058

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{10007}}^1$

素因数の和:10026

約数の個数: 24

約数和(自身を含む): 6845472

約数和(自身を除く): 3903414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 10007, 20014, 30021, 60042, 70049, 140098, 210147, 420294, 490343, 980686, 1471029, 2942058]

約数ペア:

[(1, 2942058), (2, 1471029), (3, 980686), (6, 490343), (7, 420294), (14, 210147), (21, 140098), (42, 70049), (49, 60042), (98, 30021), (147, 20014), (294, 10007)]