2973992

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2309}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 6652800

約数和(自身を除く): 3678808

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 2309, 4618, 9236, 16163, 18472, 32326, 53107, 64652, 106214, 129304, 212428, 371749, 424856, 743498, 1486996, 2973992]

約数ペア:

[(1, 2973992), (2, 1486996), (4, 743498), (7, 424856), (8, 371749), (14, 212428), (23, 129304), (28, 106214), (46, 64652), (56, 53107), (92, 32326), (161, 18472), (184, 16163), (322, 9236), (644, 4618), (1288, 2309)]