2564793595

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{245083}}^1$

素因数の和:245131

約数の個数: 32

約数和(自身を含む): 3952714752

約数和(自身を除く): 1387921157

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 10465, 245083, 1225415, 1715581, 3186079, 5636909, 8577905, 15930395, 22302553, 28184545, 39458363, 73279817, 111512765, 197291815, 366399085, 512958719, 2564793595]

約数ペア:

[(1, 2564793595), (5, 512958719), (7, 366399085), (13, 197291815), (23, 111512765), (35, 73279817), (65, 39458363), (91, 28184545), (115, 22302553), (161, 15930395), (299, 8577905), (455, 5636909), (805, 3186079), (1495, 1715581), (2093, 1225415), (10465, 245083)]