2019861883

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1\times {\mathrm{3049}}^1$

素因数の和:3582

約数の個数: 16

約数和(自身を含む): 2198196000

約数和(自身を除く): 178334117

約数列:

[1, 13, 131, 389, 1703, 3049, 5057, 39637, 50959, 399419, 662467, 1186061, 5192447, 15418793, 155373991, 2019861883]

約数ペア:

[(1, 2019861883), (13, 155373991), (131, 15418793), (389, 5192447), (1703, 1186061), (3049, 662467), (5057, 399419), (39637, 50959)]