20169952190

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{547}}^1\times {\mathrm{12011}}^1$

素因数の和:12872

約数の個数: 32

約数和(自身を含む): 36493801344

約数和(自身を除く): 16323849154

約数列:

[1, 2, 5, 10, 307, 547, 614, 1094, 1535, 2735, 3070, 5470, 12011, 24022, 60055, 120110, 167929, 335858, 839645, 1679290, 3687377, 6570017, 7374754, 13140034, 18436885, 32850085, 36873770, 65700170, 2016995219, 4033990438, 10084976095, 20169952190]

約数ペア:

[(1, 20169952190), (2, 10084976095), (5, 4033990438), (10, 2016995219), (307, 65700170), (547, 36873770), (614, 32850085), (1094, 18436885), (1535, 13140034), (2735, 7374754), (3070, 6570017), (5470, 3687377), (12011, 1679290), (24022, 839645), (60055, 335858), (120110, 167929)]