2189884079

素因数分解:

${\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{1399}}^1$

素因数の和:1910

約数の個数: 16

約数和(自身を含む): 2266521600

約数和(自身を除く): 76637521

約数列:

[1, 61, 67, 383, 1399, 4087, 23363, 25661, 85339, 93733, 535817, 1565321, 5717713, 32684837, 35899739, 2189884079]

約数ペア:

[(1, 2189884079), (61, 35899739), (67, 32684837), (383, 5717713), (1399, 1565321), (4087, 535817), (23363, 93733), (25661, 85339)]