2638509302

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{838687}}^1$

素因数の和:838724

約数の個数: 24

約数和(自身を含む): 4684911168

約数和(自身を除く): 2046401866

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 838687, 1677374, 9225557, 10902931, 18451114, 21805862, 101481127, 119932241, 202962254, 239864482, 1319254651, 2638509302]

約数ペア:

[(1, 2638509302), (2, 1319254651), (11, 239864482), (13, 202962254), (22, 119932241), (26, 101481127), (121, 21805862), (143, 18451114), (242, 10902931), (286, 9225557), (1573, 1677374), (3146, 838687)]