2080345941

素因数分解:

$3^2\times {\mathrm{461}}^1\times {\mathrm{501409}}^1$

素因数の和:501876

約数の個数: 12

約数和(自身を含む): 3011468460

約数和(自身を除く): 931122519

約数列:

[1, 3, 9, 461, 1383, 4149, 501409, 1504227, 4512681, 231149549, 693448647, 2080345941]

約数ペア:

[(1, 2080345941), (3, 693448647), (9, 231149549), (461, 4512681), (1383, 1504227), (4149, 501409)]