2146090044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{59833}}^1$

素因数の和:59915

約数の個数: 72

約数和(自身を含む): 5920693968

約数和(自身を除く): 3774603924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 366, 427, 588, 732, 854, 1281, 1708, 2562, 2989, 5124, 5978, 8967, 11956, 17934, 35868, 59833, 119666, 179499, 239332, 358998, 418831, 717996, 837662, 1256493, 1675324, 2512986, 2931817, 3649813, 5025972, 5863634, 7299626, 8795451, 10949439, 11727268, 14599252, 17590902, 21898878, 25548691, 35181804, 43797756, 51097382, 76646073, 102194764, 153292146, 178840837, 306584292, 357681674, 536522511, 715363348, 1073045022, 2146090044]

約数ペア:

[(1, 2146090044), (2, 1073045022), (3, 715363348), (4, 536522511), (6, 357681674), (7, 306584292), (12, 178840837), (14, 153292146), (21, 102194764), (28, 76646073), (42, 51097382), (49, 43797756), (61, 35181804), (84, 25548691), (98, 21898878), (122, 17590902), (147, 14599252), (183, 11727268), (196, 10949439), (244, 8795451), (294, 7299626), (366, 5863634), (427, 5025972), (588, 3649813), (732, 2931817), (854, 2512986), (1281, 1675324), (1708, 1256493), (2562, 837662), (2989, 717996), (5124, 418831), (5978, 358998), (8967, 239332), (11956, 179499), (17934, 119666), (35868, 59833)]