104980030

素因数分解:

$2^1\times 5^1\times {\mathrm{2111}}^1\times {\mathrm{4973}}^1$

素因数の和:7091

約数の個数: 16

約数和(自身を含む): 189091584

約数和(自身を除く): 84111554

約数列:

[1, 2, 5, 10, 2111, 4222, 4973, 9946, 10555, 21110, 24865, 49730, 10498003, 20996006, 52490015, 104980030]

約数ペア:

[(1, 104980030), (2, 52490015), (5, 20996006), (10, 10498003), (2111, 49730), (4222, 24865), (4973, 21110), (9946, 10555)]