2469951

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 3965520

約数和(自身を除く): 1495569

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 409, 549, 671, 1227, 2013, 3681, 4499, 6039, 13497, 24949, 40491, 74847, 224541, 274439, 823317, 2469951]

約数ペア:

[(1, 2469951), (3, 823317), (9, 274439), (11, 224541), (33, 74847), (61, 40491), (99, 24949), (183, 13497), (409, 6039), (549, 4499), (671, 3681), (1227, 2013)]