2956410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 7783776

約数和(自身を除く): 4827366

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 307, 321, 535, 614, 642, 921, 963, 1070, 1535, 1605, 1842, 1926, 2763, 3070, 3210, 4605, 4815, 5526, 9210, 9630, 13815, 27630, 32849, 65698, 98547, 164245, 197094, 295641, 328490, 492735, 591282, 985470, 1478205, 2956410]

約数ペア:

[(1, 2956410), (2, 1478205), (3, 985470), (5, 591282), (6, 492735), (9, 328490), (10, 295641), (15, 197094), (18, 164245), (30, 98547), (45, 65698), (90, 32849), (107, 27630), (214, 13815), (307, 9630), (321, 9210), (535, 5526), (614, 4815), (642, 4605), (921, 3210), (963, 3070), (1070, 2763), (1535, 1926), (1605, 1842)]