20238415674

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{617}}^1\times {\mathrm{20323}}^1$

素因数の和:21214

約数の個数: 32

約数和(自身を含む): 40695151680

約数和(自身を除く): 20456736006

約数列:

[1, 2, 3, 6, 269, 538, 617, 807, 1234, 1614, 1851, 3702, 20323, 40646, 60969, 121938, 165973, 331946, 497919, 995838, 5466887, 10933774, 12539291, 16400661, 25078582, 32801322, 37617873, 75235746, 3373069279, 6746138558, 10119207837, 20238415674]

約数ペア:

[(1, 20238415674), (2, 10119207837), (3, 6746138558), (6, 3373069279), (269, 75235746), (538, 37617873), (617, 32801322), (807, 25078582), (1234, 16400661), (1614, 12539291), (1851, 10933774), (3702, 5466887), (20323, 995838), (40646, 497919), (60969, 331946), (121938, 165973)]