1720110588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3469}}^1\times {\mathrm{5903}}^1$

素因数の和:9386

約数の個数: 48

約数和(自身を含む): 4589061120

約数和(自身を除く): 2868950532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3469, 5903, 6938, 10407, 11806, 13876, 17709, 20814, 23612, 24283, 35418, 41321, 41628, 48566, 70836, 72849, 82642, 97132, 123963, 145698, 165284, 247926, 291396, 495852, 20477507, 40955014, 61432521, 81910028, 122865042, 143342549, 245730084, 286685098, 430027647, 573370196, 860055294, 1720110588]

約数ペア:

[(1, 1720110588), (2, 860055294), (3, 573370196), (4, 430027647), (6, 286685098), (7, 245730084), (12, 143342549), (14, 122865042), (21, 81910028), (28, 61432521), (42, 40955014), (84, 20477507), (3469, 495852), (5903, 291396), (6938, 247926), (10407, 165284), (11806, 145698), (13876, 123963), (17709, 97132), (20814, 82642), (23612, 72849), (24283, 70836), (35418, 48566), (41321, 41628)]