2582203430

素因数分解:

$2^1\times 5^1\times {\mathrm{3541}}^1\times {\mathrm{72923}}^1$

素因数の和:76471

約数の個数: 16

約数和(自身を含む): 4649342544

約数和(自身を除く): 2067139114

約数列:

[1, 2, 5, 10, 3541, 7082, 17705, 35410, 72923, 145846, 364615, 729230, 258220343, 516440686, 1291101715, 2582203430]

約数ペア:

[(1, 2582203430), (2, 1291101715), (5, 516440686), (10, 258220343), (3541, 729230), (7082, 364615), (17705, 145846), (35410, 72923)]