2034883480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{7267441}}^1$

素因数の和:7267459

約数の個数: 32

約数和(自身を含む): 5232558240

約数和(自身を除く): 3197674760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 7267441, 14534882, 29069764, 36337205, 50872087, 58139528, 72674410, 101744174, 145348820, 203488348, 254360435, 290697640, 406976696, 508720870, 1017441740, 2034883480]

約数ペア:

[(1, 2034883480), (2, 1017441740), (4, 508720870), (5, 406976696), (7, 290697640), (8, 254360435), (10, 203488348), (14, 145348820), (20, 101744174), (28, 72674410), (35, 58139528), (40, 50872087), (56, 36337205), (70, 29069764), (140, 14534882), (280, 7267441)]