2952178816

素因数分解:

$2^7\times {\mathrm{1277}}^1\times {\mathrm{18061}}^1$

素因数の和:19352

約数の個数: 32

約数和(自身を含む): 5886225180

約数和(自身を除く): 2934046364

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1277, 2554, 5108, 10216, 18061, 20432, 36122, 40864, 72244, 81728, 144488, 163456, 288976, 577952, 1155904, 2311808, 23063897, 46127794, 92255588, 184511176, 369022352, 738044704, 1476089408, 2952178816]

約数ペア:

[(1, 2952178816), (2, 1476089408), (4, 738044704), (8, 369022352), (16, 184511176), (32, 92255588), (64, 46127794), (128, 23063897), (1277, 2311808), (2554, 1155904), (5108, 577952), (10216, 288976), (18061, 163456), (20432, 144488), (36122, 81728), (40864, 72244)]