20147347730

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{863}}^1\times {\mathrm{39569}}^1$

素因数の和:40498

約数の個数: 32

約数和(自身を含む): 36923558400

約数和(自身を除く): 16776210670

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 863, 1726, 4315, 8630, 39569, 50917, 79138, 101834, 197845, 254585, 395690, 509170, 2334571, 4669142, 11672855, 23345710, 34148047, 68296094, 170740235, 341480470, 2014734773, 4029469546, 10073673865, 20147347730]

約数ペア:

[(1, 20147347730), (2, 10073673865), (5, 4029469546), (10, 2014734773), (59, 341480470), (118, 170740235), (295, 68296094), (590, 34148047), (863, 23345710), (1726, 11672855), (4315, 4669142), (8630, 2334571), (39569, 509170), (50917, 395690), (79138, 254585), (101834, 197845)]