2912160128

素因数分解:

$2^7\times {\mathrm{22751251}}^1$

素因数の和:22751265

約数の個数: 16

約数和(自身を含む): 5801569260

約数和(自身を除く): 2889409132

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 22751251, 45502502, 91005004, 182010008, 364020016, 728040032, 1456080064, 2912160128]

約数ペア:

[(1, 2912160128), (2, 1456080064), (4, 728040032), (8, 364020016), (16, 182010008), (32, 91005004), (64, 45502502), (128, 22751251)]