20143224654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2649727}}^1$

素因数の和:2649920

約数の個数: 32

約数和(自身を含む): 46296047616

約数和(自身を除く): 26152822962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 7602, 2649727, 5299454, 7949181, 15898362, 18548089, 37096178, 55644267, 111288534, 479600587, 959201174, 1438801761, 2877603522, 3357204109, 6714408218, 10071612327, 20143224654]

約数ペア:

[(1, 20143224654), (2, 10071612327), (3, 6714408218), (6, 3357204109), (7, 2877603522), (14, 1438801761), (21, 959201174), (42, 479600587), (181, 111288534), (362, 55644267), (543, 37096178), (1086, 18548089), (1267, 15898362), (2534, 7949181), (3801, 5299454), (7602, 2649727)]