2182912190

素因数分解:

$2^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{167017}}^1$

素因数の和:168331

約数の個数: 16

約数和(自身を含む): 3932271792

約数和(自身を除く): 1749359602

約数列:

[1, 2, 5, 10, 1307, 2614, 6535, 13070, 167017, 334034, 835085, 1670170, 218291219, 436582438, 1091456095, 2182912190]

約数ペア:

[(1, 2182912190), (2, 1091456095), (5, 436582438), (10, 218291219), (1307, 1670170), (2614, 835085), (6535, 334034), (13070, 167017)]