2298520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{8209}}^1$

素因数の和:8227

約数の個数: 32

約数和(自身を含む): 5911200

約数和(自身を除く): 3612680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 8209, 16418, 32836, 41045, 57463, 65672, 82090, 114926, 164180, 229852, 287315, 328360, 459704, 574630, 1149260, 2298520]

約数ペア:

[(1, 2298520), (2, 1149260), (4, 574630), (5, 459704), (7, 328360), (8, 287315), (10, 229852), (14, 164180), (20, 114926), (28, 82090), (35, 65672), (40, 57463), (56, 41045), (70, 32836), (140, 16418), (280, 8209)]