2388034068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{661139}}^1$

素因数の和:661196

約数の個数: 48

約数和(自身を含む): 6516195840

約数和(自身を除く): 4128161772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 661139, 1322278, 1983417, 2644556, 3966834, 4627973, 7933668, 9255946, 13883919, 18511892, 27767838, 28428977, 55535676, 56857954, 85286931, 113715908, 170573862, 199002839, 341147724, 398005678, 597008517, 796011356, 1194017034, 2388034068]

約数ペア:

[(1, 2388034068), (2, 1194017034), (3, 796011356), (4, 597008517), (6, 398005678), (7, 341147724), (12, 199002839), (14, 170573862), (21, 113715908), (28, 85286931), (42, 56857954), (43, 55535676), (84, 28428977), (86, 27767838), (129, 18511892), (172, 13883919), (258, 9255946), (301, 7933668), (516, 4627973), (602, 3966834), (903, 2644556), (1204, 1983417), (1806, 1322278), (3612, 661139)]