30724021

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 33672960

約数和(自身を除く): 2948939

約数列:

[1, 23, 29, 73, 631, 667, 1679, 2117, 14513, 18299, 46063, 48691, 420877, 1059449, 1335827, 30724021]

約数ペア:

[(1, 30724021), (23, 1335827), (29, 1059449), (73, 420877), (631, 48691), (667, 46063), (1679, 18299), (2117, 14513)]