1781054928

素因数分解:

$2^4\times 3^2\times {\mathrm{12368437}}^1$

素因数の和:12368451

約数の個数: 30

約数和(自身を含む): 4984480514

約数和(自身を除く): 3203425586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 12368437, 24736874, 37105311, 49473748, 74210622, 98947496, 111315933, 148421244, 197894992, 222631866, 296842488, 445263732, 593684976, 890527464, 1781054928]

約数ペア:

[(1, 1781054928), (2, 890527464), (3, 593684976), (4, 445263732), (6, 296842488), (8, 222631866), (9, 197894992), (12, 148421244), (16, 111315933), (18, 98947496), (24, 74210622), (36, 49473748), (48, 37105311), (72, 24736874), (144, 12368437)]