1378455230

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{607249}}^1$

素因数の和:607483

約数の個数: 16

約数和(自身を含む): 2492154000

約数和(自身を除く): 1113698770

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 607249, 1214498, 3036245, 6072490, 137845523, 275691046, 689227615, 1378455230]

約数ペア:

[(1, 1378455230), (2, 689227615), (5, 275691046), (10, 137845523), (227, 6072490), (454, 3036245), (1135, 1214498), (2270, 607249)]