27304228210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{390060403}}^1$

素因数の和:390060417

約数の個数: 16

約数和(自身を含む): 56168698176

約数和(自身を除く): 28864469966

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 390060403, 780120806, 1950302015, 2730422821, 3900604030, 5460845642, 13652114105, 27304228210]

約数ペア:

[(1, 27304228210), (2, 13652114105), (5, 5460845642), (7, 3900604030), (10, 2730422821), (14, 1950302015), (35, 780120806), (70, 390060403)]