2915262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1$

素因数の和:1393

約数の個数: 48

約数和(自身を含む): 7648992

約数和(自身を除く): 4733730

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 1361, 2142, 2722, 4083, 8166, 9527, 12249, 19054, 23137, 24498, 28581, 46274, 57162, 69411, 85743, 138822, 161959, 171486, 208233, 323918, 416466, 485877, 971754, 1457631, 2915262]

約数ペア:

[(1, 2915262), (2, 1457631), (3, 971754), (6, 485877), (7, 416466), (9, 323918), (14, 208233), (17, 171486), (18, 161959), (21, 138822), (34, 85743), (42, 69411), (51, 57162), (63, 46274), (102, 28581), (119, 24498), (126, 23137), (153, 19054), (238, 12249), (306, 9527), (357, 8166), (714, 4083), (1071, 2722), (1361, 2142)]