30863898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3217}}^1$

素因数の和:3279

約数の個数: 48

約数和(自身を含む): 73795176

約数和(自身を除く): 42931278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3198, 3217, 4797, 6434, 9594, 9651, 19302, 28953, 41821, 57906, 83642, 125463, 131897, 250926, 263794, 376389, 395691, 752778, 791382, 1187073, 1714661, 2374146, 3429322, 5143983, 10287966, 15431949, 30863898]

約数ペア:

[(1, 30863898), (2, 15431949), (3, 10287966), (6, 5143983), (9, 3429322), (13, 2374146), (18, 1714661), (26, 1187073), (39, 791382), (41, 752778), (78, 395691), (82, 376389), (117, 263794), (123, 250926), (234, 131897), (246, 125463), (369, 83642), (533, 57906), (738, 41821), (1066, 28953), (1599, 19302), (3198, 9651), (3217, 9594), (4797, 6434)]