2016105615

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1445237}}^1$

素因数の和:1445279

約数の個数: 24

約数和(自身を含む): 3607314048

約数和(自身を除く): 1591208433

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 1445237, 4335711, 7226185, 13007133, 21678555, 44802347, 65035665, 134407041, 224011735, 403221123, 672035205, 2016105615]

約数ペア:

[(1, 2016105615), (3, 672035205), (5, 403221123), (9, 224011735), (15, 134407041), (31, 65035665), (45, 44802347), (93, 21678555), (155, 13007133), (279, 7226185), (465, 4335711), (1395, 1445237)]