2102808

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2137}}^1$

素因数の和:2187

約数の個数: 32

約数和(自身を含む): 5387760

約数和(自身を除く): 3284952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 2137, 4274, 6411, 8548, 12822, 17096, 25644, 51288, 87617, 175234, 262851, 350468, 525702, 700936, 1051404, 2102808]

約数ペア:

[(1, 2102808), (2, 1051404), (3, 700936), (4, 525702), (6, 350468), (8, 262851), (12, 175234), (24, 87617), (41, 51288), (82, 25644), (123, 17096), (164, 12822), (246, 8548), (328, 6411), (492, 4274), (984, 2137)]