3749592340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14421509}}^1$

素因数の和:14421531

約数の個数: 24

約数和(自身を含む): 8479847880

約数和(自身を除く): 4730255540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 14421509, 28843018, 57686036, 72107545, 144215090, 187479617, 288430180, 374959234, 749918468, 937398085, 1874796170, 3749592340]

約数ペア:

[(1, 3749592340), (2, 1874796170), (4, 937398085), (5, 749918468), (10, 374959234), (13, 288430180), (20, 187479617), (26, 144215090), (52, 72107545), (65, 57686036), (130, 28843018), (260, 14421509)]