2711020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10427}}^1$

素因数の和:10449

約数の個数: 24

約数和(自身を含む): 6131664

約数和(自身を除く): 3420644

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 10427, 20854, 41708, 52135, 104270, 135551, 208540, 271102, 542204, 677755, 1355510, 2711020]

約数ペア:

[(1, 2711020), (2, 1355510), (4, 677755), (5, 542204), (10, 271102), (13, 208540), (20, 135551), (26, 104270), (52, 52135), (65, 41708), (130, 20854), (260, 10427)]