2154648

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5281}}^1$

素因数の和:5307

約数の個数: 32

約数和(自身を含む): 5704560

約数和(自身を除く): 3549912

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 5281, 10562, 15843, 21124, 31686, 42248, 63372, 89777, 126744, 179554, 269331, 359108, 538662, 718216, 1077324, 2154648]

約数ペア:

[(1, 2154648), (2, 1077324), (3, 718216), (4, 538662), (6, 359108), (8, 269331), (12, 179554), (17, 126744), (24, 89777), (34, 63372), (51, 42248), (68, 31686), (102, 21124), (136, 15843), (204, 10562), (408, 5281)]