20121577746

素因数分解:

$2^1\times 3^1\times {\mathrm{46021}}^1\times {\mathrm{72871}}^1$

素因数の和:118897

約数の個数: 16

約数和(自身を含む): 40244582208

約数和(自身を除く): 20123004462

約数列:

[1, 2, 3, 6, 46021, 72871, 92042, 138063, 145742, 218613, 276126, 437226, 3353596291, 6707192582, 10060788873, 20121577746]

約数ペア:

[(1, 20121577746), (2, 10060788873), (3, 6707192582), (6, 3353596291), (46021, 437226), (72871, 276126), (92042, 218613), (138063, 145742)]