2606526

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 6451200

約数和(自身を除く): 3844674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 79, 94, 117, 141, 158, 234, 237, 282, 351, 423, 474, 611, 702, 711, 846, 1027, 1222, 1269, 1422, 1833, 2054, 2133, 2538, 3081, 3666, 3713, 4266, 5499, 6162, 7426, 9243, 10998, 11139, 16497, 18486, 22278, 27729, 32994, 33417, 48269, 55458, 66834, 96538, 100251, 144807, 200502, 289614, 434421, 868842, 1303263, 2606526]

約数ペア:

[(1, 2606526), (2, 1303263), (3, 868842), (6, 434421), (9, 289614), (13, 200502), (18, 144807), (26, 100251), (27, 96538), (39, 66834), (47, 55458), (54, 48269), (78, 33417), (79, 32994), (94, 27729), (117, 22278), (141, 18486), (158, 16497), (234, 11139), (237, 10998), (282, 9243), (351, 7426), (423, 6162), (474, 5499), (611, 4266), (702, 3713), (711, 3666), (846, 3081), (1027, 2538), (1222, 2133), (1269, 2054), (1422, 1833)]