20190155947

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2909}}^1\times {\mathrm{9049}}^1$

素因数の和:12030

約数の個数: 16

約数和(自身を含む): 22121820000

約数和(自身を除く): 1931664053

約数列:

[1, 13, 59, 767, 2909, 9049, 37817, 117637, 171631, 533891, 2231203, 6940583, 26323541, 342206033, 1553088919, 20190155947]

約数ペア:

[(1, 20190155947), (13, 1553088919), (59, 342206033), (767, 26323541), (2909, 6940583), (9049, 2231203), (37817, 533891), (117637, 171631)]