2645862

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{2549}}^1$

素因数の和:2727

約数の個数: 16

約数和(自身を含む): 5324400

約数和(自身を除く): 2678538

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 2549, 5098, 7647, 15294, 440977, 881954, 1322931, 2645862]

約数ペア:

[(1, 2645862), (2, 1322931), (3, 881954), (6, 440977), (173, 15294), (346, 7647), (519, 5098), (1038, 2549)]