245430522

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{290107}}^1$

素因数の和:290162

約数の個数: 24

約数和(自身を含む): 543082176

約数和(自身を除く): 297651654

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 290107, 580214, 870321, 1740642, 2610963, 5221926, 13635029, 27270058, 40905087, 81810174, 122715261, 245430522]

約数ペア:

[(1, 245430522), (2, 122715261), (3, 81810174), (6, 40905087), (9, 27270058), (18, 13635029), (47, 5221926), (94, 2610963), (141, 1740642), (282, 870321), (423, 580214), (846, 290107)]