2163350882

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{87253}}^1$

素因数の和:87303

約数の個数: 48

約数和(自身を含む): 4297084992

約数和(自身を除く): 2133734110

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1078, 1127, 1771, 2254, 3542, 12397, 24794, 87253, 174506, 610771, 959783, 1221542, 1919566, 2006819, 4013638, 4275397, 6718481, 8550794, 13436962, 14047733, 22075009, 28095466, 44150018, 47029367, 94058734, 98334131, 154525063, 196668262, 309050126, 1081675441, 2163350882]

約数ペア:

[(1, 2163350882), (2, 1081675441), (7, 309050126), (11, 196668262), (14, 154525063), (22, 98334131), (23, 94058734), (46, 47029367), (49, 44150018), (77, 28095466), (98, 22075009), (154, 14047733), (161, 13436962), (253, 8550794), (322, 6718481), (506, 4275397), (539, 4013638), (1078, 2006819), (1127, 1919566), (1771, 1221542), (2254, 959783), (3542, 610771), (12397, 174506), (24794, 87253)]