2100383

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 16

約数和(自身を含む): 2350080

約数和(自身を除く): 249697

約数列:

[1, 23, 29, 47, 67, 667, 1081, 1363, 1541, 1943, 3149, 31349, 44689, 72427, 91321, 2100383]

約数ペア:

[(1, 2100383), (23, 91321), (29, 72427), (47, 44689), (67, 31349), (667, 3149), (1081, 1943), (1363, 1541)]