15451542

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{2039}}^1$

素因数の和:2468

約数の個数: 24

約数和(自身を含む): 33574320

約数和(自身を除く): 18122778

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2039, 2526, 3789, 4078, 6117, 7578, 12234, 18351, 36702, 858419, 1716838, 2575257, 5150514, 7725771, 15451542]

約数ペア:

[(1, 15451542), (2, 7725771), (3, 5150514), (6, 2575257), (9, 1716838), (18, 858419), (421, 36702), (842, 18351), (1263, 12234), (2039, 7578), (2526, 6117), (3789, 4078)]