2263669905

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{22157}}^1$

素因数の和:22318

約数の個数: 48

約数和(自身を含む): 4243700160

約数和(自身を除く): 1980030255

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 139, 147, 245, 417, 695, 735, 973, 2085, 2919, 4865, 6811, 14595, 20433, 22157, 34055, 66471, 102165, 110785, 155099, 332355, 465297, 775495, 1085693, 2326485, 3079823, 3257079, 5428465, 9239469, 15399115, 16285395, 21558761, 46197345, 64676283, 107793805, 150911327, 323381415, 452733981, 754556635, 2263669905]

約数ペア:

[(1, 2263669905), (3, 754556635), (5, 452733981), (7, 323381415), (15, 150911327), (21, 107793805), (35, 64676283), (49, 46197345), (105, 21558761), (139, 16285395), (147, 15399115), (245, 9239469), (417, 5428465), (695, 3257079), (735, 3079823), (973, 2326485), (2085, 1085693), (2919, 775495), (4865, 465297), (6811, 332355), (14595, 155099), (20433, 110785), (22157, 102165), (34055, 66471)]