2098217476

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{97}}^1\times {\mathrm{3217}}^1$

素因数の和:3400

約数の個数: 36

約数和(自身を含む): 3803605204

約数和(自身を除く): 1705387728

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 1681, 3217, 3362, 3977, 6434, 6724, 7954, 12868, 15908, 131897, 163057, 263794, 312049, 326114, 527588, 624098, 652228, 1248196, 5407777, 10815554, 12794009, 21631108, 25588018, 51176036, 524554369, 1049108738, 2098217476]

約数ペア:

[(1, 2098217476), (2, 1049108738), (4, 524554369), (41, 51176036), (82, 25588018), (97, 21631108), (164, 12794009), (194, 10815554), (388, 5407777), (1681, 1248196), (3217, 652228), (3362, 624098), (3977, 527588), (6434, 326114), (6724, 312049), (7954, 263794), (12868, 163057), (15908, 131897)]