2016208024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{653}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 4076879040

約数和(自身を除く): 2060671016

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 311, 584, 622, 653, 1241, 1244, 1306, 2482, 2488, 2612, 4964, 5224, 5287, 9928, 10574, 11101, 21148, 22202, 22703, 42296, 44404, 45406, 47669, 88808, 90812, 95338, 181624, 190676, 203083, 381352, 385951, 406166, 771902, 810373, 812332, 1543804, 1620746, 1624664, 3087608, 3241492, 3452411, 6482984, 6904822, 13809644, 14825059, 27619288, 29650118, 59300236, 118600472, 252026003, 504052006, 1008104012, 2016208024]

約数ペア:

[(1, 2016208024), (2, 1008104012), (4, 504052006), (8, 252026003), (17, 118600472), (34, 59300236), (68, 29650118), (73, 27619288), (136, 14825059), (146, 13809644), (292, 6904822), (311, 6482984), (584, 3452411), (622, 3241492), (653, 3087608), (1241, 1624664), (1244, 1620746), (1306, 1543804), (2482, 812332), (2488, 810373), (2612, 771902), (4964, 406166), (5224, 385951), (5287, 381352), (9928, 203083), (10574, 190676), (11101, 181624), (21148, 95338), (22202, 90812), (22703, 88808), (42296, 47669), (44404, 45406)]