2865156916

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{601}}^1\times {\mathrm{709}}^1$

素因数の和:1396

約数の個数: 36

約数和(自身を含む): 5155112620

約数和(自身を除く): 2289955704

約数列:

[1, 2, 4, 41, 82, 164, 601, 709, 1202, 1418, 1681, 2404, 2836, 3362, 6724, 24641, 29069, 49282, 58138, 98564, 116276, 426109, 852218, 1010281, 1191829, 1704436, 2020562, 2383658, 4041124, 4767316, 17470469, 34940938, 69881876, 716289229, 1432578458, 2865156916]

約数ペア:

[(1, 2865156916), (2, 1432578458), (4, 716289229), (41, 69881876), (82, 34940938), (164, 17470469), (601, 4767316), (709, 4041124), (1202, 2383658), (1418, 2020562), (1681, 1704436), (2404, 1191829), (2836, 1010281), (3362, 852218), (6724, 426109), (24641, 116276), (29069, 98564), (49282, 58138)]