19047390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3547}}^1$

素因数の和:3736

約数の個数: 32

約数和(自身を含む): 45982080

約数和(自身を除く): 26934690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 179, 358, 537, 895, 1074, 1790, 2685, 3547, 5370, 7094, 10641, 17735, 21282, 35470, 53205, 106410, 634913, 1269826, 1904739, 3174565, 3809478, 6349130, 9523695, 19047390]

約数ペア:

[(1, 19047390), (2, 9523695), (3, 6349130), (5, 3809478), (6, 3174565), (10, 1904739), (15, 1269826), (30, 634913), (179, 106410), (358, 53205), (537, 35470), (895, 21282), (1074, 17735), (1790, 10641), (2685, 7094), (3547, 5370)]