2394340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9209}}^1$

素因数の和:9231

約数の個数: 24

約数和(自身を含む): 5415480

約数和(自身を除く): 3021140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 9209, 18418, 36836, 46045, 92090, 119717, 184180, 239434, 478868, 598585, 1197170, 2394340]

約数ペア:

[(1, 2394340), (2, 1197170), (4, 598585), (5, 478868), (10, 239434), (13, 184180), (20, 119717), (26, 92090), (52, 46045), (65, 36836), (130, 18418), (260, 9209)]