2301198340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{16437131}}^1$

素因数の和:16437147

約数の個数: 24

約数和(自身を含む): 5522876352

約数和(自身を除く): 3221678012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 16437131, 32874262, 65748524, 82185655, 115059917, 164371310, 230119834, 328742620, 460239668, 575299585, 1150599170, 2301198340]

約数ペア:

[(1, 2301198340), (2, 1150599170), (4, 575299585), (5, 460239668), (7, 328742620), (10, 230119834), (14, 164371310), (20, 115059917), (28, 82185655), (35, 65748524), (70, 32874262), (140, 16437131)]