291213684010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2609}}^1\times {\mathrm{237487}}^1$

素因数の和:240150

約数の個数: 32

約数和(自身を含む): 535544939520

約数和(自身を除く): 244331255510

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 2609, 5218, 13045, 26090, 122623, 237487, 245246, 474974, 613115, 1187435, 1226230, 2374870, 11161889, 22323778, 55809445, 111618890, 619603583, 1239207166, 3098017915, 6196035830, 29121368401, 58242736802, 145606842005, 291213684010]

約数ペア:

[(1, 291213684010), (2, 145606842005), (5, 58242736802), (10, 29121368401), (47, 6196035830), (94, 3098017915), (235, 1239207166), (470, 619603583), (2609, 111618890), (5218, 55809445), (13045, 22323778), (26090, 11161889), (122623, 2374870), (237487, 1226230), (245246, 1187435), (474974, 613115)]