20794633518

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{1619}}^1\times {\mathrm{11827}}^1$

素因数の和:13632

約数の個数: 32

約数和(自身を含む): 41848410240

約数和(自身を除く): 21053776722

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 1619, 3238, 4857, 9714, 11827, 23654, 35481, 70962, 293039, 586078, 879117, 1758234, 2140687, 4281374, 6422061, 12844122, 19147913, 38295826, 57443739, 114887478, 3465772253, 6931544506, 10397316759, 20794633518]

約数ペア:

[(1, 20794633518), (2, 10397316759), (3, 6931544506), (6, 3465772253), (181, 114887478), (362, 57443739), (543, 38295826), (1086, 19147913), (1619, 12844122), (3238, 6422061), (4857, 4281374), (9714, 2140687), (11827, 1758234), (23654, 879117), (35481, 586078), (70962, 293039)]