2004228034398

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{19213}}^1\times {\mathrm{156631}}^1$

素因数の和:175889

約数の個数: 48

約数和(自身を含む): 4460119381536

約数和(自身を除く): 2455891347138

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 19213, 38426, 57639, 115278, 156631, 172917, 313262, 345834, 469893, 710881, 939786, 1409679, 1421762, 2132643, 2819358, 4265286, 5795347, 6397929, 11590694, 12795858, 17386041, 34772082, 52158123, 104316246, 3009351403, 6018702806, 9028054209, 18056108418, 27084162627, 54168325254, 111346001911, 222692003822, 334038005733, 668076011466, 1002114017199, 2004228034398]

約数ペア:

[(1, 2004228034398), (2, 1002114017199), (3, 668076011466), (6, 334038005733), (9, 222692003822), (18, 111346001911), (37, 54168325254), (74, 27084162627), (111, 18056108418), (222, 9028054209), (333, 6018702806), (666, 3009351403), (19213, 104316246), (38426, 52158123), (57639, 34772082), (115278, 17386041), (156631, 12795858), (172917, 11590694), (313262, 6397929), (345834, 5795347), (469893, 4265286), (710881, 2819358), (939786, 2132643), (1409679, 1421762)]