2785403716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{9601}}^1$

素因数の和:9736

約数の個数: 48

約数和(自身を含む): 5250757680

約数和(自身を除く): 2465353964

約数列:

[1, 2, 4, 29, 41, 58, 61, 82, 116, 122, 164, 244, 1189, 1769, 2378, 2501, 3538, 4756, 5002, 7076, 9601, 10004, 19202, 38404, 72529, 145058, 278429, 290116, 393641, 556858, 585661, 787282, 1113716, 1171322, 1574564, 2342644, 11415589, 16984169, 22831178, 24012101, 33968338, 45662356, 48024202, 67936676, 96048404, 696350929, 1392701858, 2785403716]

約数ペア:

[(1, 2785403716), (2, 1392701858), (4, 696350929), (29, 96048404), (41, 67936676), (58, 48024202), (61, 45662356), (82, 33968338), (116, 24012101), (122, 22831178), (164, 16984169), (244, 11415589), (1189, 2342644), (1769, 1574564), (2378, 1171322), (2501, 1113716), (3538, 787282), (4756, 585661), (5002, 556858), (7076, 393641), (9601, 290116), (10004, 278429), (19202, 145058), (38404, 72529)]