2212532

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2549}}^1$

素因数の和:2591

約数の個数: 24

約数和(自身を含む): 4569600

約数和(自身を除く): 2357068

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2549, 5098, 10196, 17843, 35686, 71372, 79019, 158038, 316076, 553133, 1106266, 2212532]

約数ペア:

[(1, 2212532), (2, 1106266), (4, 553133), (7, 316076), (14, 158038), (28, 79019), (31, 71372), (62, 35686), (124, 17843), (217, 10196), (434, 5098), (868, 2549)]