2240480305

素因数分解:

$5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{1187}}^1$

素因数の和:1669

約数の個数: 32

約数和(自身を含む): 3102105600

約数和(自身を除く): 861625295

約数列:

[1, 5, 7, 35, 199, 271, 995, 1187, 1355, 1393, 1897, 5935, 6965, 8309, 9485, 41545, 53929, 236213, 269645, 321677, 377503, 1181065, 1608385, 1653491, 1887515, 2251739, 8267455, 11258695, 64013723, 320068615, 448096061, 2240480305]

約数ペア:

[(1, 2240480305), (5, 448096061), (7, 320068615), (35, 64013723), (199, 11258695), (271, 8267455), (995, 2251739), (1187, 1887515), (1355, 1653491), (1393, 1608385), (1897, 1181065), (5935, 377503), (6965, 321677), (8309, 269645), (9485, 236213), (41545, 53929)]