2259196

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 4124736

約数和(自身を除く): 1865540

約数列:

[1, 2, 4, 47, 61, 94, 122, 188, 197, 244, 394, 788, 2867, 5734, 9259, 11468, 12017, 18518, 24034, 37036, 48068, 564799, 1129598, 2259196]

約数ペア:

[(1, 2259196), (2, 1129598), (4, 564799), (47, 48068), (61, 37036), (94, 24034), (122, 18518), (188, 12017), (197, 11468), (244, 9259), (394, 5734), (788, 2867)]