3292960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1871}}^1$

素因数の和:1897

約数の個数: 48

約数和(自身を含む): 8491392

約数和(自身を除く): 5198432

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 1871, 3742, 7484, 9355, 14968, 18710, 20581, 29936, 37420, 41162, 59872, 74840, 82324, 102905, 149680, 164648, 205810, 299360, 329296, 411620, 658592, 823240, 1646480, 3292960]

約数ペア:

[(1, 3292960), (2, 1646480), (4, 823240), (5, 658592), (8, 411620), (10, 329296), (11, 299360), (16, 205810), (20, 164648), (22, 149680), (32, 102905), (40, 82324), (44, 74840), (55, 59872), (80, 41162), (88, 37420), (110, 29936), (160, 20581), (176, 18710), (220, 14968), (352, 9355), (440, 7484), (880, 3742), (1760, 1871)]