20110394412

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{10540039}}^1$

素因数の和:10540102

約数の個数: 36

約数和(自身を含む): 51793756560

約数和(自身を除く): 31683362148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 10540039, 21080078, 31620117, 42160156, 63240234, 94860351, 126480468, 189720702, 379441404, 558622067, 1117244134, 1675866201, 2234488268, 3351732402, 5027598603, 6703464804, 10055197206, 20110394412]

約数ペア:

[(1, 20110394412), (2, 10055197206), (3, 6703464804), (4, 5027598603), (6, 3351732402), (9, 2234488268), (12, 1675866201), (18, 1117244134), (36, 558622067), (53, 379441404), (106, 189720702), (159, 126480468), (212, 94860351), (318, 63240234), (477, 42160156), (636, 31620117), (954, 21080078), (1908, 10540039)]