90301594

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{2411}}^1$

素因数の和:2781

約数の個数: 16

約数和(自身を含む): 138178656

約数和(自身を除く): 47877062

約数列:

[1, 2, 61, 122, 307, 614, 2411, 4822, 18727, 37454, 147071, 294142, 740177, 1480354, 45150797, 90301594]

約数ペア:

[(1, 90301594), (2, 45150797), (61, 1480354), (122, 740177), (307, 294142), (614, 147071), (2411, 37454), (4822, 18727)]