2488696570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1\times {\mathrm{10099}}^1$

素因数の和:11422

約数の個数: 32

約数和(自身を含む): 4719528000

約数和(自身を除く): 2230831430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1297, 2594, 6485, 10099, 12970, 20198, 24643, 49286, 50495, 100990, 123215, 191881, 246430, 383762, 959405, 1918810, 13098403, 26196806, 65492015, 130984030, 248869657, 497739314, 1244348285, 2488696570]

約数ペア:

[(1, 2488696570), (2, 1244348285), (5, 497739314), (10, 248869657), (19, 130984030), (38, 65492015), (95, 26196806), (190, 13098403), (1297, 1918810), (2594, 959405), (6485, 383762), (10099, 246430), (12970, 191881), (20198, 123215), (24643, 100990), (49286, 50495)]