2014909072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{111149}}^1$

素因数の和:111271

約数の個数: 40

約数和(自身を含む): 4300171200

約数和(自身を除く): 2285262128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 176, 206, 412, 824, 1133, 1648, 2266, 4532, 9064, 18128, 111149, 222298, 444596, 889192, 1222639, 1778384, 2445278, 4890556, 9781112, 11448347, 19562224, 22896694, 45793388, 91586776, 125931817, 183173552, 251863634, 503727268, 1007454536, 2014909072]

約数ペア:

[(1, 2014909072), (2, 1007454536), (4, 503727268), (8, 251863634), (11, 183173552), (16, 125931817), (22, 91586776), (44, 45793388), (88, 22896694), (103, 19562224), (176, 11448347), (206, 9781112), (412, 4890556), (824, 2445278), (1133, 1778384), (1648, 1222639), (2266, 889192), (4532, 444596), (9064, 222298), (18128, 111149)]