20130749706

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1\times {\mathrm{34721}}^1$

素因数の和:36158

約数の個数: 32

約数和(自身を含む): 40859738496

約数和(自身を除く): 20728988790

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1361, 2722, 4083, 8166, 34721, 69442, 96631, 104163, 193262, 208326, 289893, 579786, 2465191, 4930382, 7395573, 14791146, 47255281, 94510562, 141765843, 283531686, 3355124951, 6710249902, 10065374853, 20130749706]

約数ペア:

[(1, 20130749706), (2, 10065374853), (3, 6710249902), (6, 3355124951), (71, 283531686), (142, 141765843), (213, 94510562), (426, 47255281), (1361, 14791146), (2722, 7395573), (4083, 4930382), (8166, 2465191), (34721, 579786), (69442, 289893), (96631, 208326), (104163, 193262)]