20194333764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{552301}}^1$

素因数の和:552596

約数の個数: 48

約数和(自身を含む): 51589425216

約数和(自身を除く): 31395091452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 277, 554, 831, 1108, 1662, 3047, 3324, 6094, 9141, 12188, 18282, 36564, 552301, 1104602, 1656903, 2209204, 3313806, 6075311, 6627612, 12150622, 18225933, 24301244, 36451866, 72903732, 152987377, 305974754, 458962131, 611949508, 917924262, 1682861147, 1835848524, 3365722294, 5048583441, 6731444588, 10097166882, 20194333764]

約数ペア:

[(1, 20194333764), (2, 10097166882), (3, 6731444588), (4, 5048583441), (6, 3365722294), (11, 1835848524), (12, 1682861147), (22, 917924262), (33, 611949508), (44, 458962131), (66, 305974754), (132, 152987377), (277, 72903732), (554, 36451866), (831, 24301244), (1108, 18225933), (1662, 12150622), (3047, 6627612), (3324, 6075311), (6094, 3313806), (9141, 2209204), (12188, 1656903), (18282, 1104602), (36564, 552301)]