1970804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 3846528

約数和(自身を除く): 1875724

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 953, 1034, 1906, 2068, 3812, 10483, 20966, 41932, 44791, 89582, 179164, 492701, 985402, 1970804]

約数ペア:

[(1, 1970804), (2, 985402), (4, 492701), (11, 179164), (22, 89582), (44, 44791), (47, 41932), (94, 20966), (188, 10483), (517, 3812), (953, 2068), (1034, 1906)]