2213932

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2137}}^1$

素因数の和:2185

約数の個数: 24

約数和(自身を含む): 4549664

約数和(自身を除く): 2335732

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 2137, 4274, 8548, 14959, 29918, 59836, 79069, 158138, 316276, 553483, 1106966, 2213932]

約数ペア:

[(1, 2213932), (2, 1106966), (4, 553483), (7, 316276), (14, 158138), (28, 79069), (37, 59836), (74, 29918), (148, 14959), (259, 8548), (518, 4274), (1036, 2137)]