1230287518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{977971}}^1$

素因数の和:978027

約数の個数: 16

約数和(自身を含む): 2006798544

約数和(自身を除く): 776511026

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 977971, 1955942, 16625507, 33251014, 36184927, 72369854, 615143759, 1230287518]

約数ペア:

[(1, 1230287518), (2, 615143759), (17, 72369854), (34, 36184927), (37, 33251014), (74, 16625507), (629, 1955942), (1258, 977971)]