9648045018

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7549331}}^1$

素因数の和:7549410

約数の個数: 24

約数和(自身を含む): 21198524256

約数和(自身を除く): 11550479238

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 7549331, 15098662, 22647993, 45295986, 67943979, 135887958, 536002501, 1072005002, 1608007503, 3216015006, 4824022509, 9648045018]

約数ペア:

[(1, 9648045018), (2, 4824022509), (3, 3216015006), (6, 1608007503), (9, 1072005002), (18, 536002501), (71, 135887958), (142, 67943979), (213, 45295986), (426, 22647993), (639, 15098662), (1278, 7549331)]