6908510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 15119136

約数和(自身を除く): 8210626

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 613, 805, 1127, 1226, 1610, 2254, 3065, 4291, 5635, 6130, 8582, 11270, 14099, 21455, 28198, 30037, 42910, 60074, 70495, 98693, 140990, 150185, 197386, 300370, 493465, 690851, 986930, 1381702, 3454255, 6908510]

約数ペア:

[(1, 6908510), (2, 3454255), (5, 1381702), (7, 986930), (10, 690851), (14, 493465), (23, 300370), (35, 197386), (46, 150185), (49, 140990), (70, 98693), (98, 70495), (115, 60074), (161, 42910), (230, 30037), (245, 28198), (322, 21455), (490, 14099), (613, 11270), (805, 8582), (1127, 6130), (1226, 5635), (1610, 4291), (2254, 3065)]