3198980

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2711}}^1$

素因数の和:2779

約数の個数: 24

約数和(自身を含む): 6834240

約数和(自身を除く): 3635260

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 2711, 5422, 10844, 13555, 27110, 54220, 159949, 319898, 639796, 799745, 1599490, 3198980]

約数ペア:

[(1, 3198980), (2, 1599490), (4, 799745), (5, 639796), (10, 319898), (20, 159949), (59, 54220), (118, 27110), (236, 13555), (295, 10844), (590, 5422), (1180, 2711)]