1926009960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2292869}}^1$

素因数の和:2292890

約数の個数: 64

約数和(自身を含む): 6603465600

約数和(自身を除く): 4677455640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2292869, 4585738, 6878607, 9171476, 11464345, 13757214, 16050083, 18342952, 22928690, 27514428, 32100166, 34393035, 45857380, 48150249, 55028856, 64200332, 68786070, 80250415, 91714760, 96300498, 128400664, 137572140, 160500830, 192600996, 240751245, 275144280, 321001660, 385201992, 481502490, 642003320, 963004980, 1926009960]

約数ペア:

[(1, 1926009960), (2, 963004980), (3, 642003320), (4, 481502490), (5, 385201992), (6, 321001660), (7, 275144280), (8, 240751245), (10, 192600996), (12, 160500830), (14, 137572140), (15, 128400664), (20, 96300498), (21, 91714760), (24, 80250415), (28, 68786070), (30, 64200332), (35, 55028856), (40, 48150249), (42, 45857380), (56, 34393035), (60, 32100166), (70, 27514428), (84, 22928690), (105, 18342952), (120, 16050083), (140, 13757214), (168, 11464345), (210, 9171476), (280, 6878607), (420, 4585738), (840, 2292869)]