2050840.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1171}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 165392640

約数和(自身を除く): 86078468

約数列:

[1, 2, 4, 7, 14, 28, 41, 59, 82, 118, 164, 236, 287, 413, 574, 826, 1148, 1171, 1652, 2342, 2419, 4684, 4838, 8197, 9676, 16394, 16933, 32788, 33866, 48011, 67732, 69089, 96022, 138178, 192044, 276356, 336077, 483623, 672154, 967246, 1344308, 1934492, 2832649, 5665298, 11330596, 19828543, 39657086, 79314172]

約数ペア:

[(1, 79314172), (2, 39657086), (4, 19828543), (7, 11330596), (14, 5665298), (28, 2832649), (41, 1934492), (59, 1344308), (82, 967246), (118, 672154), (164, 483623), (236, 336077), (287, 276356), (413, 192044), (574, 138178), (826, 96022), (1148, 69089), (1171, 67732), (1652, 48011), (2342, 33866), (2419, 32788), (4684, 16933), (4838, 16394), (8197, 9676)]