30804082

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{7621}}^1$

素因数の和:7713

約数の個数: 16

約数和(自身を含む): 48292992

約数和(自身を除く): 17488910

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 7621, 15242, 327703, 358187, 655406, 716374, 15402041, 30804082]

約数ペア:

[(1, 30804082), (2, 15402041), (43, 716374), (47, 655406), (86, 358187), (94, 327703), (2021, 15242), (4042, 7621)]