1520223086

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1\times {\mathrm{20543}}^1$

素因数の和:20935

約数の個数: 16

約数和(自身を含む): 2304543744

約数和(自身を除く): 784320658

約数列:

[1, 2, 163, 227, 326, 454, 20543, 37001, 41086, 74002, 3348509, 4663261, 6697018, 9326522, 760111543, 1520223086]

約数ペア:

[(1, 1520223086), (2, 760111543), (163, 9326522), (227, 6697018), (326, 4663261), (454, 3348509), (20543, 74002), (37001, 41086)]