2009810365082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^2\times {\mathrm{1223}}^1$

素因数の和:1756

約数の個数: 96

約数和(自身を含む): 3451370259456

約数和(自身を除く): 1441559894374

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 223, 403, 446, 533, 806, 1066, 1223, 1271, 2446, 2542, 2899, 5798, 6913, 9143, 13826, 15899, 16523, 18286, 31798, 33046, 37913, 49729, 50143, 75826, 89869, 99458, 100286, 118859, 179738, 237718, 272729, 283433, 492869, 545458, 566866, 646477, 651859, 985738, 1292954, 1303718, 1541599, 1554433, 2038889, 3083198, 3108866, 3545477, 3684629, 4077778, 7090954, 7369258, 8454599, 11181889, 16909198, 20040787, 20207629, 22363778, 26505557, 40081574, 40415258, 53011114, 60818567, 63205559, 109909787, 121637134, 126411118, 145364557, 219819574, 290729114, 346638559, 693277118, 790641371, 821672267, 1581282742, 1643344534, 1885375577, 2493561247, 3770751154, 4506301267, 4987122494, 9012602534, 24509882501, 32416296211, 49019765002, 64832592422, 77300398657, 154600797314, 1004905182541, 2009810365082]

約数ペア:

[(1, 2009810365082), (2, 1004905182541), (13, 154600797314), (26, 77300398657), (31, 64832592422), (41, 49019765002), (62, 32416296211), (82, 24509882501), (223, 9012602534), (403, 4987122494), (446, 4506301267), (533, 3770751154), (806, 2493561247), (1066, 1885375577), (1223, 1643344534), (1271, 1581282742), (2446, 821672267), (2542, 790641371), (2899, 693277118), (5798, 346638559), (6913, 290729114), (9143, 219819574), (13826, 145364557), (15899, 126411118), (16523, 121637134), (18286, 109909787), (31798, 63205559), (33046, 60818567), (37913, 53011114), (49729, 40415258), (50143, 40081574), (75826, 26505557), (89869, 22363778), (99458, 20207629), (100286, 20040787), (118859, 16909198), (179738, 11181889), (237718, 8454599), (272729, 7369258), (283433, 7090954), (492869, 4077778), (545458, 3684629), (566866, 3545477), (646477, 3108866), (651859, 3083198), (985738, 2038889), (1292954, 1554433), (1303718, 1541599)]