2013097437

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{19139}}^1$

素因数の和:19218

約数の個数: 48

約数和(自身を含む): 3344140800

約数和(自身を除く): 1331043363

約数列:

[1, 3, 9, 13, 29, 31, 39, 87, 93, 117, 261, 279, 377, 403, 899, 1131, 1209, 2697, 3393, 3627, 8091, 11687, 19139, 35061, 57417, 105183, 172251, 248807, 555031, 593309, 746421, 1665093, 1779927, 2239263, 4995279, 5339781, 7215403, 7713017, 17205961, 21646209, 23139051, 51617883, 64938627, 69417153, 154853649, 223677493, 671032479, 2013097437]

約数ペア:

[(1, 2013097437), (3, 671032479), (9, 223677493), (13, 154853649), (29, 69417153), (31, 64938627), (39, 51617883), (87, 23139051), (93, 21646209), (117, 17205961), (261, 7713017), (279, 7215403), (377, 5339781), (403, 4995279), (899, 2239263), (1131, 1779927), (1209, 1665093), (2697, 746421), (3393, 593309), (3627, 555031), (8091, 248807), (11687, 172251), (19139, 105183), (35061, 57417)]