2317360

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:445

約数の個数: 40

約数和(自身を含む): 5468400

約数和(自身を除く): 3151040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 349, 415, 664, 698, 830, 1328, 1396, 1660, 1745, 2792, 3320, 3490, 5584, 6640, 6980, 13960, 27920, 28967, 57934, 115868, 144835, 231736, 289670, 463472, 579340, 1158680, 2317360]

約数ペア:

[(1, 2317360), (2, 1158680), (4, 579340), (5, 463472), (8, 289670), (10, 231736), (16, 144835), (20, 115868), (40, 57934), (80, 28967), (83, 27920), (166, 13960), (332, 6980), (349, 6640), (415, 5584), (664, 3490), (698, 3320), (830, 2792), (1328, 1745), (1396, 1660)]