2478615888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{7376833}}^1$

素因数の和:7376851

約数の個数: 40

約数和(自身を含む): 7317819328

約数和(自身を除く): 4839203440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 7376833, 14753666, 22130499, 29507332, 44260998, 51637831, 59014664, 88521996, 103275662, 118029328, 154913493, 177043992, 206551324, 309826986, 354087984, 413102648, 619653972, 826205296, 1239307944, 2478615888]

約数ペア:

[(1, 2478615888), (2, 1239307944), (3, 826205296), (4, 619653972), (6, 413102648), (7, 354087984), (8, 309826986), (12, 206551324), (14, 177043992), (16, 154913493), (21, 118029328), (24, 103275662), (28, 88521996), (42, 59014664), (48, 51637831), (56, 44260998), (84, 29507332), (112, 22130499), (168, 14753666), (336, 7376833)]