613390488

素因数分解:

$2^3\times 3^1\times {\mathrm{2213}}^1\times {\mathrm{11549}}^1$

素因数の和:13771

約数の個数: 32

約数和(自身を含む): 1534302000

約数和(自身を除く): 920911512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2213, 4426, 6639, 8852, 11549, 13278, 17704, 23098, 26556, 34647, 46196, 53112, 69294, 92392, 138588, 277176, 25557937, 51115874, 76673811, 102231748, 153347622, 204463496, 306695244, 613390488]

約数ペア:

[(1, 613390488), (2, 306695244), (3, 204463496), (4, 153347622), (6, 102231748), (8, 76673811), (12, 51115874), (24, 25557937), (2213, 277176), (4426, 138588), (6639, 92392), (8852, 69294), (11549, 53112), (13278, 46196), (17704, 34647), (23098, 26556)]