311215210

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{32051}}^1$

素因数の和:33029

約数の個数: 16

約数和(自身を含む): 560781792

約数和(自身を除く): 249566582

約数列:

[1, 2, 5, 10, 971, 1942, 4855, 9710, 32051, 64102, 160255, 320510, 31121521, 62243042, 155607605, 311215210]

約数ペア:

[(1, 311215210), (2, 155607605), (5, 62243042), (10, 31121521), (971, 320510), (1942, 160255), (4855, 64102), (9710, 32051)]