2542428044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3877}}^1\times {\mathrm{12611}}^1$

素因数の和:16505

約数の個数: 24

約数和(自身を含む): 4793114928

約数和(自身を除く): 2250686884

約数列:

[1, 2, 4, 13, 26, 52, 3877, 7754, 12611, 15508, 25222, 50401, 50444, 100802, 163943, 201604, 327886, 655772, 48892847, 97785694, 195571388, 635607011, 1271214022, 2542428044]

約数ペア:

[(1, 2542428044), (2, 1271214022), (4, 635607011), (13, 195571388), (26, 97785694), (52, 48892847), (3877, 655772), (7754, 327886), (12611, 201604), (15508, 163943), (25222, 100802), (50401, 50444)]