2412560

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:635

約数の個数: 40

約数和(自身を含む): 5725080

約数和(自身を除く): 3312520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 569, 848, 1060, 1138, 2120, 2276, 2845, 4240, 4552, 5690, 9104, 11380, 22760, 30157, 45520, 60314, 120628, 150785, 241256, 301570, 482512, 603140, 1206280, 2412560]

約数ペア:

[(1, 2412560), (2, 1206280), (4, 603140), (5, 482512), (8, 301570), (10, 241256), (16, 150785), (20, 120628), (40, 60314), (53, 45520), (80, 30157), (106, 22760), (212, 11380), (265, 9104), (424, 5690), (530, 4552), (569, 4240), (848, 2845), (1060, 2276), (1138, 2120)]