2812618924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2143}}^1\times {\mathrm{19301}}^1$

素因数の和:21465

約数の個数: 24

約数和(自身を含む): 5214319488

約数和(自身を除く): 2401700564

約数列:

[1, 2, 4, 17, 34, 68, 2143, 4286, 8572, 19301, 36431, 38602, 72862, 77204, 145724, 328117, 656234, 1312468, 41362043, 82724086, 165448172, 703154731, 1406309462, 2812618924]

約数ペア:

[(1, 2812618924), (2, 1406309462), (4, 703154731), (17, 165448172), (34, 82724086), (68, 41362043), (2143, 1312468), (4286, 656234), (8572, 328117), (19301, 145724), (36431, 77204), (38602, 72862)]