2009373960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1522253}}^1$

素因数の和:1522278

約数の個数: 64

約数和(自身を含む): 6576137280

約数和(自身を除く): 4566763320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1522253, 3044506, 4566759, 6089012, 7611265, 9133518, 12178024, 15222530, 16744783, 18267036, 22833795, 30445060, 33489566, 36534072, 45667590, 50234349, 60890120, 66979132, 83723915, 91335180, 100468698, 133958264, 167447830, 182670360, 200937396, 251171745, 334895660, 401874792, 502343490, 669791320, 1004686980, 2009373960]

約数ペア:

[(1, 2009373960), (2, 1004686980), (3, 669791320), (4, 502343490), (5, 401874792), (6, 334895660), (8, 251171745), (10, 200937396), (11, 182670360), (12, 167447830), (15, 133958264), (20, 100468698), (22, 91335180), (24, 83723915), (30, 66979132), (33, 60890120), (40, 50234349), (44, 45667590), (55, 36534072), (60, 33489566), (66, 30445060), (88, 22833795), (110, 18267036), (120, 16744783), (132, 15222530), (165, 12178024), (220, 9133518), (264, 7611265), (330, 6089012), (440, 4566759), (660, 3044506), (1320, 1522253)]