2743108718

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{146989}}^1$

素因数の和:147072

約数の個数: 32

約数和(自身を含む): 4967086080

約数和(自身を除く): 2223977362

約数列:

[1, 2, 7, 14, 31, 43, 62, 86, 217, 301, 434, 602, 1333, 2666, 9331, 18662, 146989, 293978, 1028923, 2057846, 4556659, 6320527, 9113318, 12641054, 31896613, 44243689, 63793226, 88487378, 195936337, 391872674, 1371554359, 2743108718]

約数ペア:

[(1, 2743108718), (2, 1371554359), (7, 391872674), (14, 195936337), (31, 88487378), (43, 63793226), (62, 44243689), (86, 31896613), (217, 12641054), (301, 9113318), (434, 6320527), (602, 4556659), (1333, 2057846), (2666, 1028923), (9331, 293978), (18662, 146989)]