2212373449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{1627}}^1$

素因数の和:1945

約数の個数: 32

約数和(自身を含む): 2681433216

約数和(自身を除く): 469059767

約数列:

[1, 11, 13, 37, 143, 257, 407, 481, 1627, 2827, 3341, 5291, 9509, 17897, 21151, 36751, 60199, 104599, 123617, 232661, 418139, 662189, 782587, 1359787, 4599529, 5435807, 8608457, 15471143, 59793877, 170182573, 201124859, 2212373449]

約数ペア:

[(1, 2212373449), (11, 201124859), (13, 170182573), (37, 59793877), (143, 15471143), (257, 8608457), (407, 5435807), (481, 4599529), (1627, 1359787), (2827, 782587), (3341, 662189), (5291, 418139), (9509, 232661), (17897, 123617), (21151, 104599), (36751, 60199)]