2019931599

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1\times {\mathrm{2843}}^1$

素因数の和:4347

約数の個数: 32

約数和(自身を含む): 3215130624

約数和(自身を除く): 1195199025

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1471, 2843, 4413, 8529, 10297, 19901, 30891, 33833, 59703, 65389, 101499, 196167, 236831, 457723, 710493, 1373169, 4182053, 12546159, 29274371, 87823113, 96187219, 288561657, 673310533, 2019931599]

約数ペア:

[(1, 2019931599), (3, 673310533), (7, 288561657), (21, 96187219), (23, 87823113), (69, 29274371), (161, 12546159), (483, 4182053), (1471, 1373169), (2843, 710493), (4413, 457723), (8529, 236831), (10297, 196167), (19901, 101499), (30891, 65389), (33833, 59703)]