2100091396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{4723}}^1$

素因数の和:5260

約数の個数: 48

約数和(自身を含む): 4199900544

約数和(自身を除く): 2099809148

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 503, 884, 1006, 2012, 4723, 6539, 8551, 9446, 13078, 17102, 18892, 26156, 34204, 61399, 80291, 111163, 122798, 160582, 222326, 245596, 321164, 444652, 1043783, 2087566, 2375669, 4175132, 4751338, 9502676, 30883697, 40386373, 61767394, 80772746, 123534788, 161545492, 525022849, 1050045698, 2100091396]

約数ペア:

[(1, 2100091396), (2, 1050045698), (4, 525022849), (13, 161545492), (17, 123534788), (26, 80772746), (34, 61767394), (52, 40386373), (68, 30883697), (221, 9502676), (442, 4751338), (503, 4175132), (884, 2375669), (1006, 2087566), (2012, 1043783), (4723, 444652), (6539, 321164), (8551, 245596), (9446, 222326), (13078, 160582), (17102, 122798), (18892, 111163), (26156, 80291), (34204, 61399)]