2743456838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{541543}}^1$

素因数の和:541711

約数の個数: 16

約数和(自身を含む): 4386506400

約数和(自身を除く): 1643049562

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 541543, 1083086, 9206231, 18412462, 80689907, 161379814, 1371728419, 2743456838]

約数ペア:

[(1, 2743456838), (2, 1371728419), (17, 161379814), (34, 80689907), (149, 18412462), (298, 9206231), (2533, 1083086), (5066, 541543)]