2108610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3347}}^1$

素因数の和:3367

約数の個数: 48

約数和(自身を含む): 6267456

約数和(自身を除く): 4158846

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3347, 6694, 10041, 16735, 20082, 23429, 30123, 33470, 46858, 50205, 60246, 70287, 100410, 117145, 140574, 150615, 210861, 234290, 301230, 351435, 421722, 702870, 1054305, 2108610]

約数ペア:

[(1, 2108610), (2, 1054305), (3, 702870), (5, 421722), (6, 351435), (7, 301230), (9, 234290), (10, 210861), (14, 150615), (15, 140574), (18, 117145), (21, 100410), (30, 70287), (35, 60246), (42, 50205), (45, 46858), (63, 33470), (70, 30123), (90, 23429), (105, 20082), (126, 16735), (210, 10041), (315, 6694), (630, 3347)]