2726086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 4875552

約数和(自身を除く): 2149466

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 197, 374, 394, 407, 629, 814, 1258, 2167, 3349, 4334, 6698, 6919, 7289, 13838, 14578, 36839, 73678, 80179, 123913, 160358, 247826, 1363043, 2726086]

約数ペア:

[(1, 2726086), (2, 1363043), (11, 247826), (17, 160358), (22, 123913), (34, 80179), (37, 73678), (74, 36839), (187, 14578), (197, 13838), (374, 7289), (394, 6919), (407, 6698), (629, 4334), (814, 3349), (1258, 2167)]