2622568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 5362560

約数和(自身を除く): 2739992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 167, 302, 334, 604, 668, 1208, 1336, 1963, 2171, 3926, 4342, 7852, 8684, 15704, 17368, 25217, 50434, 100868, 201736, 327821, 655642, 1311284, 2622568]

約数ペア:

[(1, 2622568), (2, 1311284), (4, 655642), (8, 327821), (13, 201736), (26, 100868), (52, 50434), (104, 25217), (151, 17368), (167, 15704), (302, 8684), (334, 7852), (604, 4342), (668, 3926), (1208, 2171), (1336, 1963)]