2898810864

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{490991}}^1$

素因数の和:491046

約数の個数: 60

約数和(自身を含む): 8310530592

約数和(自身を除く): 5411719728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 490991, 981982, 1472973, 1963964, 2945946, 3927928, 4418919, 5891892, 7855856, 8837838, 11783784, 17675676, 20130631, 23567568, 35351352, 40261262, 60391893, 70702704, 80522524, 120783786, 161045048, 181175679, 241567572, 322090096, 362351358, 483135144, 724702716, 966270288, 1449405432, 2898810864]

約数ペア:

[(1, 2898810864), (2, 1449405432), (3, 966270288), (4, 724702716), (6, 483135144), (8, 362351358), (9, 322090096), (12, 241567572), (16, 181175679), (18, 161045048), (24, 120783786), (36, 80522524), (41, 70702704), (48, 60391893), (72, 40261262), (82, 35351352), (123, 23567568), (144, 20130631), (164, 17675676), (246, 11783784), (328, 8837838), (369, 7855856), (492, 5891892), (656, 4418919), (738, 3927928), (984, 2945946), (1476, 1963964), (1968, 1472973), (2952, 981982), (5904, 490991)]