2936360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{10487}}^1$

素因数の和:10505

約数の個数: 32

約数和(自身を含む): 7551360

約数和(自身を除く): 4615000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 10487, 20974, 41948, 52435, 73409, 83896, 104870, 146818, 209740, 293636, 367045, 419480, 587272, 734090, 1468180, 2936360]

約数ペア:

[(1, 2936360), (2, 1468180), (4, 734090), (5, 587272), (7, 419480), (8, 367045), (10, 293636), (14, 209740), (20, 146818), (28, 104870), (35, 83896), (40, 73409), (56, 52435), (70, 41948), (140, 20974), (280, 10487)]