2976270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 8087040

約数和(自身を除く): 5110770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 311, 319, 330, 435, 622, 638, 870, 933, 957, 1555, 1595, 1866, 1914, 3110, 3190, 3421, 4665, 4785, 6842, 9019, 9330, 9570, 10263, 17105, 18038, 20526, 27057, 34210, 45095, 51315, 54114, 90190, 99209, 102630, 135285, 198418, 270570, 297627, 496045, 595254, 992090, 1488135, 2976270]

約数ペア:

[(1, 2976270), (2, 1488135), (3, 992090), (5, 595254), (6, 496045), (10, 297627), (11, 270570), (15, 198418), (22, 135285), (29, 102630), (30, 99209), (33, 90190), (55, 54114), (58, 51315), (66, 45095), (87, 34210), (110, 27057), (145, 20526), (165, 18038), (174, 17105), (290, 10263), (311, 9570), (319, 9330), (330, 9019), (435, 6842), (622, 4785), (638, 4665), (870, 3421), (933, 3190), (957, 3110), (1555, 1914), (1595, 1866)]