1956654

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 4953312

約数和(自身を除く): 2996658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 293, 318, 371, 477, 586, 742, 879, 954, 1113, 1758, 2051, 2226, 2637, 3339, 4102, 5274, 6153, 6678, 12306, 15529, 18459, 31058, 36918, 46587, 93174, 108703, 139761, 217406, 279522, 326109, 652218, 978327, 1956654]

約数ペア:

[(1, 1956654), (2, 978327), (3, 652218), (6, 326109), (7, 279522), (9, 217406), (14, 139761), (18, 108703), (21, 93174), (42, 46587), (53, 36918), (63, 31058), (106, 18459), (126, 15529), (159, 12306), (293, 6678), (318, 6153), (371, 5274), (477, 4102), (586, 3339), (742, 2637), (879, 2226), (954, 2051), (1113, 1758)]