2591469184

素因数分解:

$2^7\times {\mathrm{523}}^1\times {\mathrm{38711}}^1$

素因数の和:39248

約数の個数: 32

約数和(自身を含む): 5172697440

約数和(自身を除く): 2581228256

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 523, 1046, 2092, 4184, 8368, 16736, 33472, 38711, 66944, 77422, 154844, 309688, 619376, 1238752, 2477504, 4955008, 20245853, 40491706, 80983412, 161966824, 323933648, 647867296, 1295734592, 2591469184]

約数ペア:

[(1, 2591469184), (2, 1295734592), (4, 647867296), (8, 323933648), (16, 161966824), (32, 80983412), (64, 40491706), (128, 20245853), (523, 4955008), (1046, 2477504), (2092, 1238752), (4184, 619376), (8368, 309688), (16736, 154844), (33472, 77422), (38711, 66944)]