2686973091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3540149}}^1$

素因数の和:3540186

約数の個数: 16

約数和(自身を含む): 4078252800

約数和(自身を除く): 1391279709

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 3540149, 10620447, 38941639, 81423427, 116824917, 244270281, 895657697, 2686973091]

約数ペア:

[(1, 2686973091), (3, 895657697), (11, 244270281), (23, 116824917), (33, 81423427), (69, 38941639), (253, 10620447), (759, 3540149)]