2436708735

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{5647}}^1$

素因数の和:5924

約数の個数: 48

約数和(自身を含む): 4342001664

約数和(自身を除く): 1905292929

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 223, 387, 645, 669, 1115, 1935, 2007, 3345, 5647, 9589, 10035, 16941, 28235, 28767, 47945, 50823, 84705, 86301, 143835, 242821, 254115, 431505, 728463, 1214105, 1259281, 2185389, 3642315, 3777843, 6296405, 10926945, 11333529, 18889215, 54149083, 56667645, 162447249, 270745415, 487341747, 812236245, 2436708735]

約数ペア:

[(1, 2436708735), (3, 812236245), (5, 487341747), (9, 270745415), (15, 162447249), (43, 56667645), (45, 54149083), (129, 18889215), (215, 11333529), (223, 10926945), (387, 6296405), (645, 3777843), (669, 3642315), (1115, 2185389), (1935, 1259281), (2007, 1214105), (3345, 728463), (5647, 431505), (9589, 254115), (10035, 242821), (16941, 143835), (28235, 86301), (28767, 84705), (47945, 50823)]