2010073346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^2$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 3370204800

約数和(自身を除く): 1360131454

約数列:

[1, 2, 19, 29, 38, 47, 58, 94, 197, 394, 551, 893, 1102, 1363, 1786, 2726, 3743, 5713, 7486, 9259, 11426, 18518, 25897, 38809, 51794, 77618, 108547, 175921, 217094, 268511, 351842, 537022, 737371, 1125461, 1474742, 1824023, 2250922, 3648046, 5101709, 10203418, 21383759, 34656437, 42767518, 52896667, 69312874, 105793334, 1005036673, 2010073346]

約数ペア:

[(1, 2010073346), (2, 1005036673), (19, 105793334), (29, 69312874), (38, 52896667), (47, 42767518), (58, 34656437), (94, 21383759), (197, 10203418), (394, 5101709), (551, 3648046), (893, 2250922), (1102, 1824023), (1363, 1474742), (1786, 1125461), (2726, 737371), (3743, 537022), (5713, 351842), (7486, 268511), (9259, 217094), (11426, 175921), (18518, 108547), (25897, 77618), (38809, 51794)]