2499681402

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{241}}^1\times {\mathrm{2411}}^1$

素因数の和:2899

約数の個数: 48

約数和(自身を含む): 5463469440

約数和(自身を除く): 2963788038

約数列:

[1, 2, 3, 6, 9, 18, 239, 241, 478, 482, 717, 723, 1434, 1446, 2151, 2169, 2411, 4302, 4338, 4822, 7233, 14466, 21699, 43398, 57599, 115198, 172797, 345594, 518391, 576229, 581051, 1036782, 1152458, 1162102, 1728687, 1743153, 3457374, 3486306, 5186061, 5229459, 10372122, 10458918, 138871189, 277742378, 416613567, 833227134, 1249840701, 2499681402]

約数ペア:

[(1, 2499681402), (2, 1249840701), (3, 833227134), (6, 416613567), (9, 277742378), (18, 138871189), (239, 10458918), (241, 10372122), (478, 5229459), (482, 5186061), (717, 3486306), (723, 3457374), (1434, 1743153), (1446, 1728687), (2151, 1162102), (2169, 1152458), (2411, 1036782), (4302, 581051), (4338, 576229), (4822, 518391), (7233, 345594), (14466, 172797), (21699, 115198), (43398, 57599)]