2100091452

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{15497}}^1$

素因数の和:16018

約数の個数: 48

約数和(自身を含む): 5124010752

約数和(自身を除く): 3023919300

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 491, 982, 1473, 1964, 2946, 5892, 11293, 15497, 22586, 30994, 33879, 45172, 46491, 61988, 67758, 92982, 135516, 185964, 356431, 712862, 1069293, 1425724, 2138586, 4277172, 7609027, 15218054, 22827081, 30436108, 45654162, 91308324, 175007621, 350015242, 525022863, 700030484, 1050045726, 2100091452]

約数ペア:

[(1, 2100091452), (2, 1050045726), (3, 700030484), (4, 525022863), (6, 350015242), (12, 175007621), (23, 91308324), (46, 45654162), (69, 30436108), (92, 22827081), (138, 15218054), (276, 7609027), (491, 4277172), (982, 2138586), (1473, 1425724), (1964, 1069293), (2946, 712862), (5892, 356431), (11293, 185964), (15497, 135516), (22586, 92982), (30994, 67758), (33879, 61988), (45172, 46491)]