2355331396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1\times {\mathrm{1901}}^1$

素因数の和:2916

約数の個数: 48

約数和(自身を含む): 4658834880

約数和(自身を除く): 2303503484

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 971, 1276, 1901, 1942, 3802, 3884, 7604, 10681, 20911, 21362, 28159, 41822, 42724, 55129, 56318, 83644, 110258, 112636, 220516, 309749, 606419, 619498, 1212838, 1238996, 1845871, 2425676, 3691742, 7383484, 20304581, 40609162, 53530259, 81218324, 107060518, 214121036, 588832849, 1177665698, 2355331396]

約数ペア:

[(1, 2355331396), (2, 1177665698), (4, 588832849), (11, 214121036), (22, 107060518), (29, 81218324), (44, 53530259), (58, 40609162), (116, 20304581), (319, 7383484), (638, 3691742), (971, 2425676), (1276, 1845871), (1901, 1238996), (1942, 1212838), (3802, 619498), (3884, 606419), (7604, 309749), (10681, 220516), (20911, 112636), (21362, 110258), (28159, 83644), (41822, 56318), (42724, 55129)]