2479401088

素因数分解:

$2^7\times {\mathrm{19370321}}^1$

素因数の和:19370335

約数の個数: 16

約数和(自身を含む): 4939432110

約数和(自身を除く): 2460031022

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 19370321, 38740642, 77481284, 154962568, 309925136, 619850272, 1239700544, 2479401088]

約数ペア:

[(1, 2479401088), (2, 1239700544), (4, 619850272), (8, 309925136), (16, 154962568), (32, 77481284), (64, 38740642), (128, 19370321)]