211314630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7043821}}^1$

素因数の和:7043831

約数の個数: 16

約数和(自身を含む): 507155184

約数和(自身を除く): 295840554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7043821, 14087642, 21131463, 35219105, 42262926, 70438210, 105657315, 211314630]

約数ペア:

[(1, 211314630), (2, 105657315), (3, 70438210), (5, 42262926), (6, 35219105), (10, 21131463), (15, 14087642), (30, 7043821)]