2049647535

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{66107}}^1$

素因数の和:66184

約数の個数: 48

約数和(自身を含む): 3898256544

約数和(自身を除く): 1848609009

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 117, 159, 195, 265, 477, 585, 689, 795, 2067, 2385, 3445, 6201, 10335, 31005, 66107, 198321, 330535, 594963, 859391, 991605, 2578173, 2974815, 3503671, 4296955, 7734519, 10511013, 12890865, 17518355, 31533039, 38672595, 45547723, 52555065, 136643169, 157665195, 227738615, 409929507, 683215845, 2049647535]

約数ペア:

[(1, 2049647535), (3, 683215845), (5, 409929507), (9, 227738615), (13, 157665195), (15, 136643169), (39, 52555065), (45, 45547723), (53, 38672595), (65, 31533039), (117, 17518355), (159, 12890865), (195, 10511013), (265, 7734519), (477, 4296955), (585, 3503671), (689, 2974815), (795, 2578173), (2067, 991605), (2385, 859391), (3445, 594963), (6201, 330535), (10335, 198321), (31005, 66107)]