1129402010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{218453}}^1$

素因数の和:218518

約数の個数: 32

約数和(自身を含む): 2264931072

約数和(自身を除く): 1135529062

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 218453, 436906, 1092265, 2184530, 2402983, 4805966, 10267291, 12014915, 20534582, 24029830, 51336455, 102672910, 112940201, 225880402, 564701005, 1129402010]

約数ペア:

[(1, 1129402010), (2, 564701005), (5, 225880402), (10, 112940201), (11, 102672910), (22, 51336455), (47, 24029830), (55, 20534582), (94, 12014915), (110, 10267291), (235, 4805966), (470, 2402983), (517, 2184530), (1034, 1092265), (2585, 436906), (5170, 218453)]