30829366

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{2579}}^1$

素因数の和:2763

約数の個数: 16

約数和(自身を含む): 47678400

約数和(自身を除く): 16849034

約数列:

[1, 2, 43, 86, 139, 278, 2579, 5158, 5977, 11954, 110897, 221794, 358481, 716962, 15414683, 30829366]

約数ペア:

[(1, 30829366), (2, 15414683), (43, 716962), (86, 358481), (139, 221794), (278, 110897), (2579, 11954), (5158, 5977)]