2092178539

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 2382981120

約数和(自身を除く): 290802581

約数列:

[1, 11, 47, 101, 103, 389, 517, 1111, 1133, 4279, 4747, 4841, 10403, 18283, 39289, 40067, 52217, 53251, 114433, 201113, 432179, 440737, 488941, 1846583, 1883149, 4046767, 5378351, 20312413, 20714639, 44514437, 190198049, 2092178539]

約数ペア:

[(1, 2092178539), (11, 190198049), (47, 44514437), (101, 20714639), (103, 20312413), (389, 5378351), (517, 4046767), (1111, 1883149), (1133, 1846583), (4279, 488941), (4747, 440737), (4841, 432179), (10403, 201113), (18283, 114433), (39289, 53251), (40067, 52217)]