2014964385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{761}}^1$

素因数の和:1094

約数の個数: 64

約数和(自身を含む): 3736018944

約数和(自身を除く): 1721054559

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 151, 167, 453, 501, 755, 761, 835, 1057, 1169, 2265, 2283, 2505, 3171, 3507, 3805, 5285, 5327, 5845, 11415, 15855, 15981, 17535, 25217, 26635, 75651, 79905, 114911, 126085, 127087, 176519, 344733, 378255, 381261, 529557, 574555, 635435, 804377, 882595, 889609, 1723665, 1906305, 2413131, 2647785, 2668827, 4021885, 4448045, 12065655, 13344135, 19190137, 57570411, 95950685, 134330959, 287852055, 402992877, 671654795, 2014964385]

約数ペア:

[(1, 2014964385), (3, 671654795), (5, 402992877), (7, 287852055), (15, 134330959), (21, 95950685), (35, 57570411), (105, 19190137), (151, 13344135), (167, 12065655), (453, 4448045), (501, 4021885), (755, 2668827), (761, 2647785), (835, 2413131), (1057, 1906305), (1169, 1723665), (2265, 889609), (2283, 882595), (2505, 804377), (3171, 635435), (3507, 574555), (3805, 529557), (5285, 381261), (5327, 378255), (5845, 344733), (11415, 176519), (15855, 127087), (15981, 126085), (17535, 114911), (25217, 79905), (26635, 75651)]