2335942749

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{6823}}^1$

素因数の和:6994

約数の個数: 48

約数和(自身を含む): 3864786048

約数和(自身を除く): 1528843299

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 137, 147, 357, 411, 833, 959, 2329, 2499, 2877, 6713, 6823, 6987, 16303, 20139, 20469, 47761, 48909, 114121, 115991, 143283, 334327, 342363, 347973, 811937, 934751, 1002981, 2435811, 2804253, 5683559, 6543257, 15890767, 17050677, 19629771, 45802799, 47672301, 111235369, 137408397, 333706107, 778647583, 2335942749]

約数ペア:

[(1, 2335942749), (3, 778647583), (7, 333706107), (17, 137408397), (21, 111235369), (49, 47672301), (51, 45802799), (119, 19629771), (137, 17050677), (147, 15890767), (357, 6543257), (411, 5683559), (833, 2804253), (959, 2435811), (2329, 1002981), (2499, 934751), (2877, 811937), (6713, 347973), (6823, 342363), (6987, 334327), (16303, 143283), (20139, 115991), (20469, 114121), (47761, 48909)]