2783267116

素因数分解:

$2^2\times 7^1\times {\mathrm{2579}}^1\times {\mathrm{38543}}^1$

素因数の和:41133

約数の個数: 24

約数和(自身を含む): 5568837120

約数和(自身を除く): 2785570004

約数列:

[1, 2, 4, 7, 14, 28, 2579, 5158, 10316, 18053, 36106, 38543, 72212, 77086, 154172, 269801, 539602, 1079204, 99402397, 198804794, 397609588, 695816779, 1391633558, 2783267116]

約数ペア:

[(1, 2783267116), (2, 1391633558), (4, 695816779), (7, 397609588), (14, 198804794), (28, 99402397), (2579, 1079204), (5158, 539602), (10316, 269801), (18053, 154172), (36106, 77086), (38543, 72212)]