2018498034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{658349}}^1$

素因数の和:658434

約数の個数: 32

約数和(自身を含む): 4676918400

約数和(自身を除く): 2658420366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 658349, 1316698, 1975047, 3950094, 4608443, 9216886, 13825329, 27650658, 48059477, 96118954, 144178431, 288356862, 336416339, 672832678, 1009249017, 2018498034]

約数ペア:

[(1, 2018498034), (2, 1009249017), (3, 672832678), (6, 336416339), (7, 288356862), (14, 144178431), (21, 96118954), (42, 48059477), (73, 27650658), (146, 13825329), (219, 9216886), (438, 4608443), (511, 3950094), (1022, 1975047), (1533, 1316698), (3066, 658349)]