2422480

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:403

約数の個数: 40

約数和(自身を含む): 5704992

約数和(自身を除く): 3282512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 283, 428, 535, 566, 856, 1070, 1132, 1415, 1712, 2140, 2264, 2830, 4280, 4528, 5660, 8560, 11320, 22640, 30281, 60562, 121124, 151405, 242248, 302810, 484496, 605620, 1211240, 2422480]

約数ペア:

[(1, 2422480), (2, 1211240), (4, 605620), (5, 484496), (8, 302810), (10, 242248), (16, 151405), (20, 121124), (40, 60562), (80, 30281), (107, 22640), (214, 11320), (283, 8560), (428, 5660), (535, 4528), (566, 4280), (856, 2830), (1070, 2264), (1132, 2140), (1415, 1712)]