2004226974

素因数分解:

$2^1\times 3^2\times {\mathrm{6977}}^1\times {\mathrm{15959}}^1$

素因数の和:22944

約数の個数: 24

約数和(自身を含む): 4343386320

約数和(自身を除く): 2339159346

約数列:

[1, 2, 3, 6, 9, 18, 6977, 13954, 15959, 20931, 31918, 41862, 47877, 62793, 95754, 125586, 143631, 287262, 111345943, 222691886, 334037829, 668075658, 1002113487, 2004226974]

約数ペア:

[(1, 2004226974), (2, 1002113487), (3, 668075658), (6, 334037829), (9, 222691886), (18, 111345943), (6977, 287262), (13954, 143631), (15959, 125586), (20931, 95754), (31918, 62793), (41862, 47877)]