2022446896

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{17851}}^1$

素因数の和:18029

約数の個数: 40

約数和(自身を含む): 4013343824

約数和(自身を除く): 1990896928

約数列:

[1, 2, 4, 8, 16, 73, 97, 146, 194, 292, 388, 584, 776, 1168, 1552, 7081, 14162, 17851, 28324, 35702, 56648, 71404, 113296, 142808, 285616, 1303123, 1731547, 2606246, 3463094, 5212492, 6926188, 10424984, 13852376, 20849968, 27704752, 126402931, 252805862, 505611724, 1011223448, 2022446896]

約数ペア:

[(1, 2022446896), (2, 1011223448), (4, 505611724), (8, 252805862), (16, 126402931), (73, 27704752), (97, 20849968), (146, 13852376), (194, 10424984), (292, 6926188), (388, 5212492), (584, 3463094), (776, 2606246), (1168, 1731547), (1552, 1303123), (7081, 285616), (14162, 142808), (17851, 113296), (28324, 71404), (35702, 56648)]