2834546

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 48

約数和(自身を含む): 5429592

約数和(自身を除く): 2595046

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 53, 106, 121, 143, 187, 221, 242, 286, 374, 442, 583, 689, 901, 1166, 1378, 1573, 1802, 2057, 2431, 3146, 4114, 4862, 6413, 7579, 9911, 11713, 12826, 15158, 19822, 23426, 26741, 53482, 83369, 109021, 128843, 166738, 218042, 257686, 1417273, 2834546]

約数ペア:

[(1, 2834546), (2, 1417273), (11, 257686), (13, 218042), (17, 166738), (22, 128843), (26, 109021), (34, 83369), (53, 53482), (106, 26741), (121, 23426), (143, 19822), (187, 15158), (221, 12826), (242, 11713), (286, 9911), (374, 7579), (442, 6413), (583, 4862), (689, 4114), (901, 3146), (1166, 2431), (1378, 2057), (1573, 1802)]