2225036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 4322640

約数和(自身を除く): 2097604

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 829, 1342, 1658, 2684, 3316, 9119, 18238, 36476, 50569, 101138, 202276, 556259, 1112518, 2225036]

約数ペア:

[(1, 2225036), (2, 1112518), (4, 556259), (11, 202276), (22, 101138), (44, 50569), (61, 36476), (122, 18238), (244, 9119), (671, 3316), (829, 2684), (1342, 1658)]