2837770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 5588352

約数和(自身を除く): 2750582

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 263, 415, 526, 830, 1079, 1315, 2158, 2630, 3419, 5395, 6838, 10790, 17095, 21829, 34190, 43658, 109145, 218290, 283777, 567554, 1418885, 2837770]

約数ペア:

[(1, 2837770), (2, 1418885), (5, 567554), (10, 283777), (13, 218290), (26, 109145), (65, 43658), (83, 34190), (130, 21829), (166, 17095), (263, 10790), (415, 6838), (526, 5395), (830, 3419), (1079, 2630), (1315, 2158)]