2073400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{1481}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 5513040

約数和(自身を除く): 3439640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 1481, 2962, 5924, 7405, 10367, 11848, 14810, 20734, 29620, 37025, 41468, 51835, 59240, 74050, 82936, 103670, 148100, 207340, 259175, 296200, 414680, 518350, 1036700, 2073400]

約数ペア:

[(1, 2073400), (2, 1036700), (4, 518350), (5, 414680), (7, 296200), (8, 259175), (10, 207340), (14, 148100), (20, 103670), (25, 82936), (28, 74050), (35, 59240), (40, 51835), (50, 41468), (56, 37025), (70, 29620), (100, 20734), (140, 14810), (175, 11848), (200, 10367), (280, 7405), (350, 5924), (700, 2962), (1400, 1481)]