2013438469

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15013}}^1$

素因数の和:15074

約数の個数: 32

約数和(自身を含む): 2594419200

約数和(自身を除く): 580980731

約数列:

[1, 7, 17, 23, 49, 119, 161, 343, 391, 833, 1127, 2737, 5831, 7889, 15013, 19159, 105091, 134113, 255221, 345299, 735637, 1786547, 2417093, 5149459, 5870083, 12505829, 16919651, 41090581, 87540803, 118437557, 287634067, 2013438469]

約数ペア:

[(1, 2013438469), (7, 287634067), (17, 118437557), (23, 87540803), (49, 41090581), (119, 16919651), (161, 12505829), (343, 5870083), (391, 5149459), (833, 2417093), (1127, 1786547), (2737, 735637), (5831, 345299), (7889, 255221), (15013, 134113), (19159, 105091)]