2247144018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{7643347}}^1$

素因数の和:7643366

約数の個数: 24

約数和(自身を含む): 5228050032

約数和(自身を除く): 2980906014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 7643347, 15286694, 22930041, 45860082, 53503429, 107006858, 160510287, 321020574, 374524003, 749048006, 1123572009, 2247144018]

約数ペア:

[(1, 2247144018), (2, 1123572009), (3, 749048006), (6, 374524003), (7, 321020574), (14, 160510287), (21, 107006858), (42, 53503429), (49, 45860082), (98, 22930041), (147, 15286694), (294, 7643347)]