665082430

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1415069}}^1$

素因数の和:1415123

約数の個数: 16

約数和(自身を含む): 1222620480

約数和(自身を除く): 557538050

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1415069, 2830138, 7075345, 14150690, 66508243, 133016486, 332541215, 665082430]

約数ペア:

[(1, 665082430), (2, 332541215), (5, 133016486), (10, 66508243), (47, 14150690), (94, 7075345), (235, 2830138), (470, 1415069)]