2238604145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{37363}}^1$

素因数の和:37912

約数の個数: 16

約数和(自身を含む): 2808577152

約数和(自身を除く): 569973007

約数列:

[1, 5, 23, 115, 521, 2605, 11983, 37363, 59915, 186815, 859349, 4296745, 19466123, 97330615, 447720829, 2238604145]

約数ペア:

[(1, 2238604145), (5, 447720829), (23, 97330615), (115, 19466123), (521, 4296745), (2605, 859349), (11983, 186815), (37363, 59915)]