2829223690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1\times {\mathrm{11393}}^1$

素因数の和:12726

約数の個数: 32

約数和(自身を含む): 5365206720

約数和(自身を除く): 2535983030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1307, 2614, 6535, 11393, 13070, 22786, 24833, 49666, 56965, 113930, 124165, 216467, 248330, 432934, 1082335, 2164670, 14890651, 29781302, 74453255, 148906510, 282922369, 565844738, 1414611845, 2829223690]

約数ペア:

[(1, 2829223690), (2, 1414611845), (5, 565844738), (10, 282922369), (19, 148906510), (38, 74453255), (95, 29781302), (190, 14890651), (1307, 2164670), (2614, 1082335), (6535, 432934), (11393, 248330), (13070, 216467), (22786, 124165), (24833, 113930), (49666, 56965)]