2118613614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{27161713}}^1$

素因数の和:27161731

約数の個数: 16

約数和(自身を含む): 4563167952

約数和(自身を除く): 2444554338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 27161713, 54323426, 81485139, 162970278, 353102269, 706204538, 1059306807, 2118613614]

約数ペア:

[(1, 2118613614), (2, 1059306807), (3, 706204538), (6, 353102269), (13, 162970278), (26, 81485139), (39, 54323426), (78, 27161713)]