426709210

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{4259}}^1$

素因数の和:4542

約数の個数: 32

約数和(自身を含む): 789497280

約数和(自身を除く): 362788070

約数列:

[1, 2, 5, 10, 43, 86, 215, 233, 430, 466, 1165, 2330, 4259, 8518, 10019, 20038, 21295, 42590, 50095, 100190, 183137, 366274, 915685, 992347, 1831370, 1984694, 4961735, 9923470, 42670921, 85341842, 213354605, 426709210]

約数ペア:

[(1, 426709210), (2, 213354605), (5, 85341842), (10, 42670921), (43, 9923470), (86, 4961735), (215, 1984694), (233, 1831370), (430, 992347), (466, 915685), (1165, 366274), (2330, 183137), (4259, 100190), (8518, 50095), (10019, 42590), (20038, 21295)]