1337646942

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{1619}}^1$

素因数の和:2057

約数の個数: 48

約数和(自身を含む): 2927255760

約数和(自身を除く): 1589608818

約数列:

[1, 2, 3, 6, 9, 18, 197, 233, 394, 466, 591, 699, 1182, 1398, 1619, 1773, 2097, 3238, 3546, 4194, 4857, 9714, 14571, 29142, 45901, 91802, 137703, 275406, 318943, 377227, 413109, 637886, 754454, 826218, 956829, 1131681, 1913658, 2263362, 2870487, 3395043, 5740974, 6790086, 74313719, 148627438, 222941157, 445882314, 668823471, 1337646942]

約数ペア:

[(1, 1337646942), (2, 668823471), (3, 445882314), (6, 222941157), (9, 148627438), (18, 74313719), (197, 6790086), (233, 5740974), (394, 3395043), (466, 2870487), (591, 2263362), (699, 1913658), (1182, 1131681), (1398, 956829), (1619, 826218), (1773, 754454), (2097, 637886), (3238, 413109), (3546, 377227), (4194, 318943), (4857, 275406), (9714, 137703), (14571, 91802), (29142, 45901)]