2768216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 5745600

約数和(自身を除く): 2977384

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 379, 664, 758, 913, 1516, 1826, 3032, 3652, 4169, 7304, 8338, 16676, 31457, 33352, 62914, 125828, 251656, 346027, 692054, 1384108, 2768216]

約数ペア:

[(1, 2768216), (2, 1384108), (4, 692054), (8, 346027), (11, 251656), (22, 125828), (44, 62914), (83, 33352), (88, 31457), (166, 16676), (332, 8338), (379, 7304), (664, 4169), (758, 3652), (913, 3032), (1516, 1826)]