212855910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7095197}}^1$

素因数の和:7095207

約数の個数: 16

約数和(自身を含む): 510854256

約数和(自身を除く): 297998346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7095197, 14190394, 21285591, 35475985, 42571182, 70951970, 106427955, 212855910]

約数ペア:

[(1, 212855910), (2, 106427955), (3, 70951970), (5, 42571182), (6, 35475985), (10, 21285591), (15, 14190394), (30, 7095197)]