20373947970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23418331}}^1$

素因数の和:23418370

約数の個数: 32

約数和(自身を含む): 50583597120

約数和(自身を除く): 30209649150

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 23418331, 46836662, 70254993, 117091655, 140509986, 234183310, 351274965, 679131599, 702549930, 1358263198, 2037394797, 3395657995, 4074789594, 6791315990, 10186973985, 20373947970]

約数ペア:

[(1, 20373947970), (2, 10186973985), (3, 6791315990), (5, 4074789594), (6, 3395657995), (10, 2037394797), (15, 1358263198), (29, 702549930), (30, 679131599), (58, 351274965), (87, 234183310), (145, 140509986), (174, 117091655), (290, 70254993), (435, 46836662), (870, 23418331)]