15671069870

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{89821}}^1$

素因数の和:90140

約数の個数: 32

約数和(自身を含む): 28714296960

約数和(自身を除く): 13043227090

約数列:

[1, 2, 5, 10, 73, 146, 239, 365, 478, 730, 1195, 2390, 17447, 34894, 87235, 89821, 174470, 179642, 449105, 898210, 6556933, 13113866, 21467219, 32784665, 42934438, 65569330, 107336095, 214672190, 1567106987, 3134213974, 7835534935, 15671069870]

約数ペア:

[(1, 15671069870), (2, 7835534935), (5, 3134213974), (10, 1567106987), (73, 214672190), (146, 107336095), (239, 65569330), (365, 42934438), (478, 32784665), (730, 21467219), (1195, 13113866), (2390, 6556933), (17447, 898210), (34894, 449105), (87235, 179642), (89821, 174470)]