2094010904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{358073}}^1$

素因数の和:358139

約数の個数: 32

約数和(自身を含む): 4253919120

約数和(自身を除く): 2159908216

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 358073, 716146, 1432292, 2864584, 6087241, 12174482, 15397139, 24348964, 30794278, 48697928, 61588556, 123177112, 261751363, 523502726, 1047005452, 2094010904]

約数ペア:

[(1, 2094010904), (2, 1047005452), (4, 523502726), (8, 261751363), (17, 123177112), (34, 61588556), (43, 48697928), (68, 30794278), (86, 24348964), (136, 15397139), (172, 12174482), (344, 6087241), (731, 2864584), (1462, 1432292), (2924, 716146), (5848, 358073)]