20170188666

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{769}}^1\times {\mathrm{5417}}^1$

素因数の和:6463

約数の個数: 48

約数和(自身を含む): 43929685800

約数和(自身を除く): 23759497134

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 769, 807, 1538, 1614, 2307, 2421, 4614, 4842, 5417, 6921, 10834, 13842, 16251, 32502, 48753, 97506, 206861, 413722, 620583, 1241166, 1457173, 1861749, 2914346, 3723498, 4165673, 4371519, 8331346, 8743038, 12497019, 13114557, 24994038, 26229114, 37491057, 74982114, 1120566037, 2241132074, 3361698111, 6723396222, 10085094333, 20170188666]

約数ペア:

[(1, 20170188666), (2, 10085094333), (3, 6723396222), (6, 3361698111), (9, 2241132074), (18, 1120566037), (269, 74982114), (538, 37491057), (769, 26229114), (807, 24994038), (1538, 13114557), (1614, 12497019), (2307, 8743038), (2421, 8331346), (4614, 4371519), (4842, 4165673), (5417, 3723498), (6921, 2914346), (10834, 1861749), (13842, 1457173), (16251, 1241166), (32502, 620583), (48753, 413722), (97506, 206861)]