2012165045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{44453}}^1$

素因数の和:45292

約数の個数: 16

約数和(自身を含む): 2637366912

約数和(自身を除く): 625201867

約数列:

[1, 5, 11, 55, 823, 4115, 9053, 44453, 45265, 222265, 488983, 2444915, 36584819, 182924095, 402433009, 2012165045]

約数ペア:

[(1, 2012165045), (5, 402433009), (11, 182924095), (55, 36584819), (823, 2444915), (4115, 488983), (9053, 222265), (44453, 45265)]