2116715218

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1\times {\mathrm{21673}}^1$

素因数の和:22761

約数の個数: 16

約数和(自身を含む): 3245898240

約数和(自身を除く): 1129183022

約数列:

[1, 2, 47, 94, 1039, 2078, 21673, 43346, 48833, 97666, 1018631, 2037262, 22518247, 45036494, 1058357609, 2116715218]

約数ペア:

[(1, 2116715218), (2, 1058357609), (47, 45036494), (94, 22518247), (1039, 2037262), (2078, 1018631), (21673, 97666), (43346, 48833)]