2174300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1310

約数の個数: 36

約数和(自身を含む): 4999680

約数和(自身を除く): 2825380

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1279, 1700, 2558, 5116, 6395, 12790, 21743, 25580, 31975, 43486, 63950, 86972, 108715, 127900, 217430, 434860, 543575, 1087150, 2174300]

約数ペア:

[(1, 2174300), (2, 1087150), (4, 543575), (5, 434860), (10, 217430), (17, 127900), (20, 108715), (25, 86972), (34, 63950), (50, 43486), (68, 31975), (85, 25580), (100, 21743), (170, 12790), (340, 6395), (425, 5116), (850, 2558), (1279, 1700)]