2883836

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 5249664

約数和(自身を除く): 2365828

約数列:

[1, 2, 4, 53, 61, 106, 122, 212, 223, 244, 446, 892, 3233, 6466, 11819, 12932, 13603, 23638, 27206, 47276, 54412, 720959, 1441918, 2883836]

約数ペア:

[(1, 2883836), (2, 1441918), (4, 720959), (53, 54412), (61, 47276), (106, 27206), (122, 23638), (212, 13603), (223, 12932), (244, 11819), (446, 6466), (892, 3233)]