3105262496

素因数分解:

$2^5\times 7^2\times {\mathrm{1980397}}^1$

素因数の和:1980421

約数の個数: 36

約数和(自身を含む): 7111609218

約数和(自身を除く): 4006346722

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 1980397, 3960794, 7921588, 13862779, 15843176, 27725558, 31686352, 55451116, 63372704, 97039453, 110902232, 194078906, 221804464, 388157812, 443608928, 776315624, 1552631248, 3105262496]

約数ペア:

[(1, 3105262496), (2, 1552631248), (4, 776315624), (7, 443608928), (8, 388157812), (14, 221804464), (16, 194078906), (28, 110902232), (32, 97039453), (49, 63372704), (56, 55451116), (98, 31686352), (112, 27725558), (196, 15843176), (224, 13862779), (392, 7921588), (784, 3960794), (1568, 1980397)]