1837996810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{107927}}^1$

素因数の和:108078

約数の個数: 32

約数和(自身を含む): 3590116992

約数和(自身を除く): 1752120182

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 8515, 17030, 107927, 215854, 539635, 1079270, 1403051, 2806102, 7015255, 14030510, 14138437, 28276874, 70692185, 141384370, 183799681, 367599362, 918998405, 1837996810]

約数ペア:

[(1, 1837996810), (2, 918998405), (5, 367599362), (10, 183799681), (13, 141384370), (26, 70692185), (65, 28276874), (130, 14138437), (131, 14030510), (262, 7015255), (655, 2806102), (1310, 1403051), (1703, 1079270), (3406, 539635), (8515, 215854), (17030, 107927)]