2696120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{9629}}^1$

素因数の和:9647

約数の個数: 32

約数和(自身を含む): 6933600

約数和(自身を除く): 4237480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 9629, 19258, 38516, 48145, 67403, 77032, 96290, 134806, 192580, 269612, 337015, 385160, 539224, 674030, 1348060, 2696120]

約数ペア:

[(1, 2696120), (2, 1348060), (4, 674030), (5, 539224), (7, 385160), (8, 337015), (10, 269612), (14, 192580), (20, 134806), (28, 96290), (35, 77032), (40, 67403), (56, 48145), (70, 38516), (140, 19258), (280, 9629)]