2119929129728

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{99770761}}^1$

素因数の和:99770860

約数の個数: 36

約数和(自身を含む): 4282560188088

約数和(自身を除く): 2162631058360

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1328, 2656, 5312, 10624, 21248, 99770761, 199541522, 399083044, 798166088, 1596332176, 3192664352, 6385328704, 8280973163, 12770657408, 16561946326, 25541314816, 33123892652, 66247785304, 132495570608, 264991141216, 529982282432, 1059964564864, 2119929129728]

約数ペア:

[(1, 2119929129728), (2, 1059964564864), (4, 529982282432), (8, 264991141216), (16, 132495570608), (32, 66247785304), (64, 33123892652), (83, 25541314816), (128, 16561946326), (166, 12770657408), (256, 8280973163), (332, 6385328704), (664, 3192664352), (1328, 1596332176), (2656, 798166088), (5312, 399083044), (10624, 199541522), (21248, 99770761)]