2510199562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 4259566080

約数和(自身を除く): 1749366518

約数列:

[1, 2, 13, 26, 43, 79, 86, 97, 158, 194, 293, 559, 586, 1027, 1118, 1261, 2054, 2522, 3397, 3809, 4171, 6794, 7618, 7663, 8342, 12599, 15326, 23147, 25198, 28421, 44161, 46294, 54223, 56842, 88322, 99619, 108446, 163787, 199238, 300911, 327574, 329509, 369473, 601822, 659018, 738946, 995321, 1222103, 1990642, 2245259, 2444206, 4283617, 4490518, 8567234, 12939173, 15887339, 25878346, 29188367, 31774678, 58376734, 96546137, 193092274, 1255099781, 2510199562]

約数ペア:

[(1, 2510199562), (2, 1255099781), (13, 193092274), (26, 96546137), (43, 58376734), (79, 31774678), (86, 29188367), (97, 25878346), (158, 15887339), (194, 12939173), (293, 8567234), (559, 4490518), (586, 4283617), (1027, 2444206), (1118, 2245259), (1261, 1990642), (2054, 1222103), (2522, 995321), (3397, 738946), (3809, 659018), (4171, 601822), (6794, 369473), (7618, 329509), (7663, 327574), (8342, 300911), (12599, 199238), (15326, 163787), (23147, 108446), (25198, 99619), (28421, 88322), (44161, 56842), (46294, 54223)]