2015678096

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1277}}^1\times {\mathrm{2099}}^1$

素因数の和:3431

約数の個数: 40

約数和(自身を含む): 3993494400

約数和(自身を除く): 1977816304

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1277, 2099, 2554, 4198, 5108, 8396, 10216, 16792, 20432, 33584, 60019, 98653, 120038, 197306, 240076, 394612, 480152, 789224, 960304, 1578448, 2680423, 5360846, 10721692, 21443384, 42886768, 125979881, 251959762, 503919524, 1007839048, 2015678096]

約数ペア:

[(1, 2015678096), (2, 1007839048), (4, 503919524), (8, 251959762), (16, 125979881), (47, 42886768), (94, 21443384), (188, 10721692), (376, 5360846), (752, 2680423), (1277, 1578448), (2099, 960304), (2554, 789224), (4198, 480152), (5108, 394612), (8396, 240076), (10216, 197306), (16792, 120038), (20432, 98653), (33584, 60019)]