3140982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 7582848

約数和(自身を除く): 4441866

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 433, 558, 806, 866, 1209, 1299, 2418, 2598, 3627, 3897, 5629, 7254, 7794, 11258, 13423, 16887, 26846, 33774, 40269, 50661, 80538, 101322, 120807, 174499, 241614, 348998, 523497, 1046994, 1570491, 3140982]

約数ペア:

[(1, 3140982), (2, 1570491), (3, 1046994), (6, 523497), (9, 348998), (13, 241614), (18, 174499), (26, 120807), (31, 101322), (39, 80538), (62, 50661), (78, 40269), (93, 33774), (117, 26846), (186, 16887), (234, 13423), (279, 11258), (403, 7794), (433, 7254), (558, 5629), (806, 3897), (866, 3627), (1209, 2598), (1299, 2418)]