2281984227

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{19037}}^1$

素因数の和:19763

約数の個数: 24

約数和(自身を含む): 3474815760

約数和(自身を除く): 1192831533

約数列:

[1, 3, 9, 19, 57, 171, 701, 2103, 6309, 13319, 19037, 39957, 57111, 119871, 171333, 361703, 1085109, 3255327, 13344937, 40034811, 120104433, 253553803, 760661409, 2281984227]

約数ペア:

[(1, 2281984227), (3, 760661409), (9, 253553803), (19, 120104433), (57, 40034811), (171, 13344937), (701, 3255327), (2103, 1085109), (6309, 361703), (13319, 171333), (19037, 119871), (39957, 57111)]