2275287145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{3259}}^1\times {\mathrm{7349}}^1$

素因数の和:10632

約数の個数: 16

約数和(自身を含む): 2875320000

約数和(自身を除く): 600032855

約数列:

[1, 5, 19, 95, 3259, 7349, 16295, 36745, 61921, 139631, 309605, 698155, 23950391, 119751955, 455057429, 2275287145]

約数ペア:

[(1, 2275287145), (5, 455057429), (19, 119751955), (95, 23950391), (3259, 698155), (7349, 309605), (16295, 139631), (36745, 61921)]