2019428922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9871}}^1\times {\mathrm{4871}}^1$

素因数の和:14754

約数の個数: 32

約数和(自身を含む): 4617252864

約数和(自身を除く): 2597823942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4871, 9742, 9871, 14613, 19742, 29226, 29613, 34097, 59226, 68194, 69097, 102291, 138194, 204582, 207291, 414582, 48081641, 96163282, 144244923, 288489846, 336571487, 673142974, 1009714461, 2019428922]

約数ペア:

[(1, 2019428922), (2, 1009714461), (3, 673142974), (6, 336571487), (7, 288489846), (14, 144244923), (21, 96163282), (42, 48081641), (4871, 414582), (9742, 207291), (9871, 204582), (14613, 138194), (19742, 102291), (29226, 69097), (29613, 68194), (34097, 59226)]