1799962606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 3239828928

約数和(自身を除く): 1439866322

約数列:

[1, 2, 13, 19, 26, 37, 38, 71, 73, 74, 142, 146, 247, 361, 481, 494, 703, 722, 923, 949, 962, 1349, 1387, 1406, 1846, 1898, 2627, 2698, 2701, 2774, 4693, 5183, 5254, 5402, 9139, 9386, 10366, 13357, 17537, 18031, 18278, 25631, 26353, 26714, 34151, 35074, 35113, 36062, 49913, 51262, 51319, 52706, 67379, 68302, 70226, 98477, 99826, 102638, 134758, 173641, 191771, 196954, 333203, 342589, 347282, 383542, 648869, 666406, 667147, 685178, 948347, 975061, 1280201, 1297738, 1334294, 1871063, 1896694, 1950122, 2493023, 2560402, 3643649, 3742126, 4986046, 7287298, 12328511, 12675793, 24323819, 24657022, 25351586, 47367437, 48647638, 69229331, 94734874, 138458662, 899981303, 1799962606]

約数ペア:

[(1, 1799962606), (2, 899981303), (13, 138458662), (19, 94734874), (26, 69229331), (37, 48647638), (38, 47367437), (71, 25351586), (73, 24657022), (74, 24323819), (142, 12675793), (146, 12328511), (247, 7287298), (361, 4986046), (481, 3742126), (494, 3643649), (703, 2560402), (722, 2493023), (923, 1950122), (949, 1896694), (962, 1871063), (1349, 1334294), (1387, 1297738), (1406, 1280201), (1846, 975061), (1898, 948347), (2627, 685178), (2698, 667147), (2701, 666406), (2774, 648869), (4693, 383542), (5183, 347282), (5254, 342589), (5402, 333203), (9139, 196954), (9386, 191771), (10366, 173641), (13357, 134758), (17537, 102638), (18031, 99826), (18278, 98477), (25631, 70226), (26353, 68302), (26714, 67379), (34151, 52706), (35074, 51319), (35113, 51262), (36062, 49913)]