6194980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 14696640

約数和(自身を除く): 8501660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 971, 1276, 1595, 1942, 3190, 3884, 4855, 6380, 9710, 10681, 19420, 21362, 28159, 42724, 53405, 56318, 106810, 112636, 140795, 213620, 281590, 309749, 563180, 619498, 1238996, 1548745, 3097490, 6194980]

約数ペア:

[(1, 6194980), (2, 3097490), (4, 1548745), (5, 1238996), (10, 619498), (11, 563180), (20, 309749), (22, 281590), (29, 213620), (44, 140795), (55, 112636), (58, 106810), (110, 56318), (116, 53405), (145, 42724), (220, 28159), (290, 21362), (319, 19420), (580, 10681), (638, 9710), (971, 6380), (1276, 4855), (1595, 3884), (1942, 3190)]