32988890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{601}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 65016000

約数和(自身を除く): 32027110

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 499, 601, 998, 1202, 2495, 3005, 4990, 5489, 6010, 6611, 10978, 13222, 27445, 33055, 54890, 66110, 299899, 599798, 1499495, 2998990, 3298889, 6597778, 16494445, 32988890]

約数ペア:

[(1, 32988890), (2, 16494445), (5, 6597778), (10, 3298889), (11, 2998990), (22, 1499495), (55, 599798), (110, 299899), (499, 66110), (601, 54890), (998, 33055), (1202, 27445), (2495, 13222), (3005, 10978), (4990, 6611), (5489, 6010)]