20165918982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6500941}}^1$

素因数の和:6501004

約数の個数: 32

約数和(自身を含む): 44934511104

約数和(自身を除く): 24768592122

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 6500941, 13001882, 19502823, 39005646, 71510351, 143020702, 214531053, 305544227, 429062106, 611088454, 916632681, 1833265362, 3360986497, 6721972994, 10082959491, 20165918982]

約数ペア:

[(1, 20165918982), (2, 10082959491), (3, 6721972994), (6, 3360986497), (11, 1833265362), (22, 916632681), (33, 611088454), (47, 429062106), (66, 305544227), (94, 214531053), (141, 143020702), (282, 71510351), (517, 39005646), (1034, 19502823), (1551, 13001882), (3102, 6500941)]