2912794570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{10463}}^1$

素因数の和:10615

約数の個数: 64

約数和(自身を含む): 6202054656

約数和(自身を除く): 3289260086

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 97, 194, 205, 287, 410, 485, 574, 679, 970, 1358, 1435, 2870, 3395, 3977, 6790, 7954, 10463, 19885, 20926, 27839, 39770, 52315, 55678, 73241, 104630, 139195, 146482, 278390, 366205, 428983, 732410, 857966, 1014911, 2029822, 2144915, 3002881, 4289830, 5074555, 6005762, 7104377, 10149110, 14208754, 15014405, 30028810, 35521885, 41611351, 71043770, 83222702, 208056755, 291279457, 416113510, 582558914, 1456397285, 2912794570]

約数ペア:

[(1, 2912794570), (2, 1456397285), (5, 582558914), (7, 416113510), (10, 291279457), (14, 208056755), (35, 83222702), (41, 71043770), (70, 41611351), (82, 35521885), (97, 30028810), (194, 15014405), (205, 14208754), (287, 10149110), (410, 7104377), (485, 6005762), (574, 5074555), (679, 4289830), (970, 3002881), (1358, 2144915), (1435, 2029822), (2870, 1014911), (3395, 857966), (3977, 732410), (6790, 428983), (7954, 366205), (10463, 278390), (19885, 146482), (20926, 139195), (27839, 104630), (39770, 73241), (52315, 55678)]