2023587839

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15649}}^1$

素因数の和:15712

約数の個数: 32

約数和(自身を含む): 2629200000

約数和(自身を除く): 605612161

約数列:

[1, 7, 13, 29, 49, 91, 203, 343, 377, 637, 1421, 2639, 4459, 9947, 15649, 18473, 109543, 129311, 203437, 453821, 766801, 1424059, 3176747, 5367607, 5899673, 9968413, 22237229, 41297711, 69778891, 155660603, 289083977, 2023587839]

約数ペア:

[(1, 2023587839), (7, 289083977), (13, 155660603), (29, 69778891), (49, 41297711), (91, 22237229), (203, 9968413), (343, 5899673), (377, 5367607), (637, 3176747), (1421, 1424059), (2639, 766801), (4459, 453821), (9947, 203437), (15649, 129311), (18473, 109543)]