4920991806

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{68171}}^1$

素因数の和:68456

約数の個数: 32

約数和(自身を含む): 10072003968

約数和(自身を除く): 5151012162

約数列:

[1, 2, 3, 6, 53, 106, 159, 227, 318, 454, 681, 1362, 12031, 24062, 36093, 68171, 72186, 136342, 204513, 409026, 3613063, 7226126, 10839189, 15474817, 21678378, 30949634, 46424451, 92848902, 820165301, 1640330602, 2460495903, 4920991806]

約数ペア:

[(1, 4920991806), (2, 2460495903), (3, 1640330602), (6, 820165301), (53, 92848902), (106, 46424451), (159, 30949634), (227, 21678378), (318, 15474817), (454, 10839189), (681, 7226126), (1362, 3613063), (12031, 409026), (24062, 204513), (36093, 136342), (68171, 72186)]