2040375069

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{60601}}^1$

素因数の和:60682

約数の個数: 32

約数和(自身を含む): 3199785600

約数和(自身を除く): 1159410531

約数列:

[1, 3, 9, 27, 29, 43, 87, 129, 261, 387, 783, 1161, 1247, 3741, 11223, 33669, 60601, 181803, 545409, 1636227, 1757429, 2605843, 5272287, 7817529, 15816861, 23452587, 47450583, 70357761, 75569447, 226708341, 680125023, 2040375069]

約数ペア:

[(1, 2040375069), (3, 680125023), (9, 226708341), (27, 75569447), (29, 70357761), (43, 47450583), (87, 23452587), (129, 15816861), (261, 7817529), (387, 5272287), (783, 2605843), (1161, 1757429), (1247, 1636227), (3741, 545409), (11223, 181803), (33669, 60601)]