2367365

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 48

約数和(自身を含む): 3932544

約数和(自身を除く): 1565179

約数列:

[1, 5, 7, 11, 13, 35, 43, 55, 65, 77, 91, 121, 143, 215, 301, 385, 455, 473, 559, 605, 715, 847, 1001, 1505, 1573, 2365, 2795, 3311, 3913, 4235, 5005, 5203, 6149, 7865, 11011, 16555, 19565, 26015, 30745, 36421, 43043, 55055, 67639, 182105, 215215, 338195, 473473, 2367365]

約数ペア:

[(1, 2367365), (5, 473473), (7, 338195), (11, 215215), (13, 182105), (35, 67639), (43, 55055), (55, 43043), (65, 36421), (77, 30745), (91, 26015), (121, 19565), (143, 16555), (215, 11011), (301, 7865), (385, 6149), (455, 5203), (473, 5005), (559, 4235), (605, 3913), (715, 3311), (847, 2795), (1001, 2365), (1505, 1573)]