2798177742

素因数分解:

$2^1\times 3^2\times {\mathrm{2131}}^1\times {\mathrm{72949}}^1$

素因数の和:75088

約数の個数: 24

約数和(自身を含む): 6065646600

約数和(自身を除く): 3267468858

約数列:

[1, 2, 3, 6, 9, 18, 2131, 4262, 6393, 12786, 19179, 38358, 72949, 145898, 218847, 437694, 656541, 1313082, 155454319, 310908638, 466362957, 932725914, 1399088871, 2798177742]

約数ペア:

[(1, 2798177742), (2, 1399088871), (3, 932725914), (6, 466362957), (9, 310908638), (18, 155454319), (2131, 1313082), (4262, 656541), (6393, 437694), (12786, 218847), (19179, 145898), (38358, 72949)]