1214729210

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{535123}}^1$

素因数の和:535357

約数の個数: 16

約数和(自身を含む): 2196148896

約数和(自身を除く): 981419686

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 535123, 1070246, 2675615, 5351230, 121472921, 242945842, 607364605, 1214729210]

約数ペア:

[(1, 1214729210), (2, 607364605), (5, 242945842), (10, 121472921), (227, 5351230), (454, 2675615), (1135, 1070246), (2270, 535123)]