1520229866

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{2741}}^1\times {\mathrm{4139}}^1$

素因数の和:6949

約数の個数: 16

約数和(自身を含む): 2315783520

約数和(自身を除く): 795553654

約数列:

[1, 2, 67, 134, 2741, 4139, 5482, 8278, 183647, 277313, 367294, 554626, 11344999, 22689998, 760114933, 1520229866]

約数ペア:

[(1, 1520229866), (2, 760114933), (67, 22689998), (134, 11344999), (2741, 554626), (4139, 367294), (5482, 277313), (8278, 183647)]