2545444544

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{2339563}}^1$

素因数の和:2339592

約数の個数: 28

約数和(自身を含む): 5348243304

約数和(自身を除く): 2802798760

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 2339563, 4679126, 9358252, 18716504, 37433008, 39772571, 74866016, 79545142, 149732032, 159090284, 318180568, 636361136, 1272722272, 2545444544]

約数ペア:

[(1, 2545444544), (2, 1272722272), (4, 636361136), (8, 318180568), (16, 159090284), (17, 149732032), (32, 79545142), (34, 74866016), (64, 39772571), (68, 37433008), (136, 18716504), (272, 9358252), (544, 4679126), (1088, 2339563)]