2691036195

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{7673}}^1$

素因数の和:8011

約数の個数: 32

約数和(自身を含む): 4367181312

約数和(自身を除く): 1676145117

約数列:

[1, 3, 5, 15, 103, 227, 309, 515, 681, 1135, 1545, 3405, 7673, 23019, 23381, 38365, 70143, 115095, 116905, 350715, 790319, 1741771, 2370957, 3951595, 5225313, 8708855, 11854785, 26126565, 179402413, 538207239, 897012065, 2691036195]

約数ペア:

[(1, 2691036195), (3, 897012065), (5, 538207239), (15, 179402413), (103, 26126565), (227, 11854785), (309, 8708855), (515, 5225313), (681, 3951595), (1135, 2370957), (1545, 1741771), (3405, 790319), (7673, 350715), (23019, 116905), (23381, 115095), (38365, 70143)]