20183301182

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1621}}^1\times {\mathrm{2237}}^1$

素因数の和:3905

約数の個数: 48

約数和(自身を含む): 34761224736

約数和(自身を除く): 14577923554

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 1621, 2237, 2783, 3242, 4474, 5566, 17831, 24607, 35662, 37283, 49214, 51451, 74566, 102902, 196141, 270677, 392282, 410113, 541354, 565961, 820226, 1131922, 3626177, 4511243, 6225571, 7252354, 9022486, 12451142, 39887947, 79775894, 83402071, 166804142, 438767417, 877534834, 917422781, 1834845562, 10091650591, 20183301182]

約数ペア:

[(1, 20183301182), (2, 10091650591), (11, 1834845562), (22, 917422781), (23, 877534834), (46, 438767417), (121, 166804142), (242, 83402071), (253, 79775894), (506, 39887947), (1621, 12451142), (2237, 9022486), (2783, 7252354), (3242, 6225571), (4474, 4511243), (5566, 3626177), (17831, 1131922), (24607, 820226), (35662, 565961), (37283, 541354), (49214, 410113), (51451, 392282), (74566, 270677), (102902, 196141)]