2479287652

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{19183}}^1$

素因数の和:19675

約数の個数: 24

約数和(自身を含む): 4404646400

約数和(自身を除く): 1925358748

約数列:

[1, 2, 4, 79, 158, 316, 409, 818, 1636, 19183, 32311, 38366, 64622, 76732, 129244, 1515457, 3030914, 6061828, 7845847, 15691694, 31383388, 619821913, 1239643826, 2479287652]

約数ペア:

[(1, 2479287652), (2, 1239643826), (4, 619821913), (79, 31383388), (158, 15691694), (316, 7845847), (409, 6061828), (818, 3030914), (1636, 1515457), (19183, 129244), (32311, 76732), (38366, 64622)]