1994418

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{619}}^1$

素因数の和:806

約数の個数: 24

約数和(自身を含む): 4352400

約数和(自身を除く): 2357982

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 619, 1074, 1238, 1611, 1857, 3222, 3714, 5571, 11142, 110801, 221602, 332403, 664806, 997209, 1994418]

約数ペア:

[(1, 1994418), (2, 997209), (3, 664806), (6, 332403), (9, 221602), (18, 110801), (179, 11142), (358, 5571), (537, 3714), (619, 3222), (1074, 1857), (1238, 1611)]