31604210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6113}}^1$

素因数の和:6178

約数の個数: 32

約数和(自身を含む): 63389952

約数和(自身を除く): 31785742

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 6113, 12226, 30565, 61130, 67243, 134486, 287311, 336215, 574622, 672430, 1436555, 2873110, 3160421, 6320842, 15802105, 31604210]

約数ペア:

[(1, 31604210), (2, 15802105), (5, 6320842), (10, 3160421), (11, 2873110), (22, 1436555), (47, 672430), (55, 574622), (94, 336215), (110, 287311), (235, 134486), (470, 67243), (517, 61130), (1034, 30565), (2585, 12226), (5170, 6113)]