1330155790994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1521917381}}^1$

素因数の和:1521917425

約数の個数: 16

約数和(自身を含む): 2191561030080

約数和(自身を除く): 861405239086

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 1521917381, 3043834762, 28916430239, 35004099763, 57832860478, 70008199526, 665077895497, 1330155790994]

約数ペア:

[(1, 1330155790994), (2, 665077895497), (19, 70008199526), (23, 57832860478), (38, 35004099763), (46, 28916430239), (437, 3043834762), (874, 1521917381)]