1620575042

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{963481}}^1$

素因数の和:963541

約数の個数: 12

約数和(自身を含む): 2517578466

約数和(自身を除く): 897003424

約数列:

[1, 2, 29, 58, 841, 1682, 963481, 1926962, 27940949, 55881898, 810287521, 1620575042]

約数ペア:

[(1, 1620575042), (2, 810287521), (29, 55881898), (58, 27940949), (841, 1926962), (1682, 963481)]