2018489910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{352267}}^1$

素因数の和:352468

約数の個数: 32

約数和(自身を含む): 4869752832

約数和(自身を除く): 2851262922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 352267, 704534, 1056801, 1761335, 2113602, 3522670, 5284005, 10568010, 67282997, 134565994, 201848991, 336414985, 403697982, 672829970, 1009244955, 2018489910]

約数ペア:

[(1, 2018489910), (2, 1009244955), (3, 672829970), (5, 403697982), (6, 336414985), (10, 201848991), (15, 134565994), (30, 67282997), (191, 10568010), (382, 5284005), (573, 3522670), (955, 2113602), (1146, 1761335), (1910, 1056801), (2865, 704534), (5730, 352267)]