1898982618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24345931}}^1$

素因数の和:24345949

約数の個数: 16

約数和(自身を含む): 4090116576

約数和(自身を除く): 2191133958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 24345931, 48691862, 73037793, 146075586, 316497103, 632994206, 949491309, 1898982618]

約数ペア:

[(1, 1898982618), (2, 949491309), (3, 632994206), (6, 316497103), (13, 146075586), (26, 73037793), (39, 48691862), (78, 24345931)]