2943430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{6007}}^1$

素因数の和:6028

約数の個数: 24

約数和(自身を含む): 6164208

約数和(自身を除く): 3220778

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 6007, 12014, 30035, 42049, 60070, 84098, 210245, 294343, 420490, 588686, 1471715, 2943430]

約数ペア:

[(1, 2943430), (2, 1471715), (5, 588686), (7, 420490), (10, 294343), (14, 210245), (35, 84098), (49, 60070), (70, 42049), (98, 30035), (245, 12014), (490, 6007)]