213053910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7101797}}^1$

素因数の和:7101807

約数の個数: 16

約数和(自身を含む): 511329456

約数和(自身を除く): 298275546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7101797, 14203594, 21305391, 35508985, 42610782, 71017970, 106526955, 213053910]

約数ペア:

[(1, 213053910), (2, 106526955), (3, 71017970), (5, 42610782), (6, 35508985), (10, 21305391), (15, 14203594), (30, 7101797)]