380872012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{37591}}^1$

素因数の和:37761

約数の個数: 24

約数和(自身を含む): 710488800

約数和(自身を除く): 329616788

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 5066, 10132, 37591, 75182, 150364, 639047, 1278094, 2556188, 5601059, 11202118, 22404236, 95218003, 190436006, 380872012]

約数ペア:

[(1, 380872012), (2, 190436006), (4, 95218003), (17, 22404236), (34, 11202118), (68, 5601059), (149, 2556188), (298, 1278094), (596, 639047), (2533, 150364), (5066, 75182), (10132, 37591)]