212214630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7073821}}^1$

素因数の和:7073831

約数の個数: 16

約数和(自身を含む): 509315184

約数和(自身を除く): 297100554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7073821, 14147642, 21221463, 35369105, 42442926, 70738210, 106107315, 212214630]

約数ペア:

[(1, 212214630), (2, 106107315), (3, 70738210), (5, 42442926), (6, 35369105), (10, 21221463), (15, 14147642), (30, 7073821)]