1900962713

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 2146798080

約数和(自身を除く): 245835367

約数列:

[1, 13, 53, 59, 101, 463, 689, 767, 1313, 3127, 5353, 5959, 6019, 24539, 27317, 40651, 46763, 69589, 77467, 315827, 319007, 355121, 607919, 1447801, 2478439, 2759017, 4105751, 18821413, 32219707, 35867221, 146227901, 1900962713]

約数ペア:

[(1, 1900962713), (13, 146227901), (53, 35867221), (59, 32219707), (101, 18821413), (463, 4105751), (689, 2759017), (767, 2478439), (1313, 1447801), (3127, 607919), (5353, 355121), (5959, 319007), (6019, 315827), (24539, 77467), (27317, 69589), (40651, 46763)]