2912884156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{186103}}^1$

素因数の和:186170

約数の個数: 48

約数和(自身を含む): 6419843584

約数和(自身を除く): 3506959428

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 7826, 15652, 186103, 372206, 744412, 1302721, 2419339, 2605442, 4838678, 5210884, 8002429, 9677356, 16004858, 16935373, 32009716, 33870746, 56017003, 67741492, 104031577, 112034006, 208063154, 224068012, 416126308, 728221039, 1456442078, 2912884156]

約数ペア:

[(1, 2912884156), (2, 1456442078), (4, 728221039), (7, 416126308), (13, 224068012), (14, 208063154), (26, 112034006), (28, 104031577), (43, 67741492), (52, 56017003), (86, 33870746), (91, 32009716), (172, 16935373), (182, 16004858), (301, 9677356), (364, 8002429), (559, 5210884), (602, 4838678), (1118, 2605442), (1204, 2419339), (2236, 1302721), (3913, 744412), (7826, 372206), (15652, 186103)]