1045156670

素因数分解:

$2^1\times 5^1\times {\mathrm{9461}}^1\times {\mathrm{11047}}^1$

素因数の和:20515

約数の個数: 16

約数和(自身を含む): 1881651168

約数和(自身を除く): 836494498

約数列:

[1, 2, 5, 10, 9461, 11047, 18922, 22094, 47305, 55235, 94610, 110470, 104515667, 209031334, 522578335, 1045156670]

約数ペア:

[(1, 1045156670), (2, 522578335), (5, 209031334), (10, 104515667), (9461, 110470), (11047, 94610), (18922, 55235), (22094, 47305)]