2022983870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1877

約数の個数: 64

約数和(自身を含む): 3874252032

約数和(自身を除く): 1851268162

約数列:

[1, 2, 5, 10, 41, 47, 61, 82, 94, 122, 205, 235, 305, 410, 470, 610, 1721, 1927, 2501, 2867, 3442, 3854, 5002, 5734, 8605, 9635, 12505, 14335, 17210, 19270, 25010, 28670, 70561, 80887, 104981, 117547, 141122, 161774, 209962, 235094, 352805, 404435, 524905, 587735, 705610, 808870, 1049810, 1175470, 3316367, 4304221, 4934107, 6632734, 8608442, 9868214, 16581835, 21521105, 24670535, 33163670, 43042210, 49341070, 202298387, 404596774, 1011491935, 2022983870]

約数ペア:

[(1, 2022983870), (2, 1011491935), (5, 404596774), (10, 202298387), (41, 49341070), (47, 43042210), (61, 33163670), (82, 24670535), (94, 21521105), (122, 16581835), (205, 9868214), (235, 8608442), (305, 6632734), (410, 4934107), (470, 4304221), (610, 3316367), (1721, 1175470), (1927, 1049810), (2501, 808870), (2867, 705610), (3442, 587735), (3854, 524905), (5002, 404435), (5734, 352805), (8605, 235094), (9635, 209962), (12505, 161774), (14335, 141122), (17210, 117547), (19270, 104981), (25010, 80887), (28670, 70561)]