2017017596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{4951}}^1$

素因数の和:5210

約数の個数: 48

約数和(自身を含む): 3953359872

約数和(自身を除く): 1936342276

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 197, 394, 517, 788, 1034, 2068, 2167, 4334, 4951, 8668, 9259, 9902, 18518, 19804, 37036, 54461, 101849, 108922, 203698, 217844, 232697, 407396, 465394, 930788, 975347, 1950694, 2559667, 3901388, 5119334, 10238668, 10728817, 21457634, 42915268, 45841309, 91682618, 183365236, 504254399, 1008508798, 2017017596]

約数ペア:

[(1, 2017017596), (2, 1008508798), (4, 504254399), (11, 183365236), (22, 91682618), (44, 45841309), (47, 42915268), (94, 21457634), (188, 10728817), (197, 10238668), (394, 5119334), (517, 3901388), (788, 2559667), (1034, 1950694), (2068, 975347), (2167, 930788), (4334, 465394), (4951, 407396), (8668, 232697), (9259, 217844), (9902, 203698), (18518, 108922), (19804, 101849), (37036, 54461)]