2078007569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{25601}}^1$

素因数の和:25816

約数の個数: 16

約数和(自身を含む): 2329986816

約数和(自身を除く): 251979247

約数列:

[1, 11, 47, 157, 517, 1727, 7379, 25601, 81169, 281611, 1203247, 4019357, 13235717, 44212927, 188909779, 2078007569]

約数ペア:

[(1, 2078007569), (11, 188909779), (47, 44212927), (157, 13235717), (517, 4019357), (1727, 1203247), (7379, 281611), (25601, 81169)]