2104046210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{3119}}^1$

素因数の和:3575

約数の個数: 64

約数和(自身を含む): 4528742400

約数和(自身を除く): 2424696190

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 419, 805, 838, 1610, 2095, 2933, 3119, 4190, 5866, 6238, 9637, 14665, 15595, 19274, 21833, 29330, 31190, 43666, 48185, 67459, 71737, 96370, 109165, 134918, 143474, 218330, 337295, 358685, 502159, 674590, 717370, 1004318, 1306861, 2510795, 2613722, 5021590, 6534305, 9148027, 13068610, 18296054, 30057803, 45740135, 60115606, 91480270, 150289015, 210404621, 300578030, 420809242, 1052023105, 2104046210]

約数ペア:

[(1, 2104046210), (2, 1052023105), (5, 420809242), (7, 300578030), (10, 210404621), (14, 150289015), (23, 91480270), (35, 60115606), (46, 45740135), (70, 30057803), (115, 18296054), (161, 13068610), (230, 9148027), (322, 6534305), (419, 5021590), (805, 2613722), (838, 2510795), (1610, 1306861), (2095, 1004318), (2933, 717370), (3119, 674590), (4190, 502159), (5866, 358685), (6238, 337295), (9637, 218330), (14665, 143474), (15595, 134918), (19274, 109165), (21833, 96370), (29330, 71737), (31190, 67459), (43666, 48185)]