2480403

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:362

約数の個数: 16

約数和(自身を含む): 3456000

約数和(自身を除く): 975597

約数列:

[1, 3, 31, 93, 149, 179, 447, 537, 4619, 5549, 13857, 16647, 26671, 80013, 826801, 2480403]

約数ペア:

[(1, 2480403), (3, 826801), (31, 80013), (93, 26671), (149, 16647), (179, 13857), (447, 5549), (537, 4619)]