2912256198

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{8515369}}^1$

素因数の和:8515396

約数の個数: 24

約数和(自身を含む): 6641988600

約数和(自身を除く): 3729732402

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 8515369, 17030738, 25546107, 51092214, 76638321, 153276642, 161792011, 323584022, 485376033, 970752066, 1456128099, 2912256198]

約数ペア:

[(1, 2912256198), (2, 1456128099), (3, 970752066), (6, 485376033), (9, 323584022), (18, 161792011), (19, 153276642), (38, 76638321), (57, 51092214), (114, 25546107), (171, 17030738), (342, 8515369)]