28121010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32323}}^1$

素因数の和:32362

約数の個数: 32

約数和(自身を含む): 69819840

約数和(自身を除く): 41698830

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 32323, 64646, 96969, 161615, 193938, 323230, 484845, 937367, 969690, 1874734, 2812101, 4686835, 5624202, 9373670, 14060505, 28121010]

約数ペア:

[(1, 28121010), (2, 14060505), (3, 9373670), (5, 5624202), (6, 4686835), (10, 2812101), (15, 1874734), (29, 969690), (30, 937367), (58, 484845), (87, 323230), (145, 193938), (174, 161615), (290, 96969), (435, 64646), (870, 32323)]