2077169974

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2377}}^1$

素因数の和:2581

約数の個数: 48

約数和(自身を含む): 3597933024

約数和(自身を除く): 1520763050

約数列:

[1, 2, 11, 22, 23, 46, 121, 157, 242, 253, 314, 506, 1727, 2377, 2783, 3454, 3611, 4754, 5566, 7222, 18997, 26147, 37994, 39721, 52294, 54671, 79442, 109342, 287617, 373189, 436931, 575234, 601381, 746378, 873862, 1202762, 4105079, 6615191, 8210158, 8583347, 13230382, 17166694, 45155869, 90311738, 94416817, 188833634, 1038584987, 2077169974]

約数ペア:

[(1, 2077169974), (2, 1038584987), (11, 188833634), (22, 94416817), (23, 90311738), (46, 45155869), (121, 17166694), (157, 13230382), (242, 8583347), (253, 8210158), (314, 6615191), (506, 4105079), (1727, 1202762), (2377, 873862), (2783, 746378), (3454, 601381), (3611, 575234), (4754, 436931), (5566, 373189), (7222, 287617), (18997, 109342), (26147, 79442), (37994, 54671), (39721, 52294)]