2299290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10949}}^1$

素因数の和:10966

約数の個数: 32

約数和(自身を含む): 6307200

約数和(自身を除く): 4007910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10949, 21898, 32847, 54745, 65694, 76643, 109490, 153286, 164235, 229929, 328470, 383215, 459858, 766430, 1149645, 2299290]

約数ペア:

[(1, 2299290), (2, 1149645), (3, 766430), (5, 459858), (6, 383215), (7, 328470), (10, 229929), (14, 164235), (15, 153286), (21, 109490), (30, 76643), (35, 65694), (42, 54745), (70, 32847), (105, 21898), (210, 10949)]