2021230806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{57223}}^1$

素因数の和:57293

約数の個数: 48

約数和(自身を含む): 4784841984

約数和(自身を除く): 2763611178

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 841, 1218, 1682, 2523, 5046, 5887, 11774, 17661, 35322, 57223, 114446, 171669, 343338, 400561, 801122, 1201683, 1659467, 2403366, 3318934, 4978401, 9956802, 11616269, 23232538, 34848807, 48124543, 69697614, 96249086, 144373629, 288747258, 336871801, 673743602, 1010615403, 2021230806]

約数ペア:

[(1, 2021230806), (2, 1010615403), (3, 673743602), (6, 336871801), (7, 288747258), (14, 144373629), (21, 96249086), (29, 69697614), (42, 48124543), (58, 34848807), (87, 23232538), (174, 11616269), (203, 9956802), (406, 4978401), (609, 3318934), (841, 2403366), (1218, 1659467), (1682, 1201683), (2523, 801122), (5046, 400561), (5887, 343338), (11774, 171669), (17661, 114446), (35322, 57223)]