30144894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2371}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 65353344

約数和(自身を除く): 35208450

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 2371, 4238, 4742, 6357, 7113, 12714, 14226, 30823, 61646, 92469, 184938, 386473, 772946, 1159419, 2318838, 5024149, 10048298, 15072447, 30144894]

約数ペア:

[(1, 30144894), (2, 15072447), (3, 10048298), (6, 5024149), (13, 2318838), (26, 1159419), (39, 772946), (78, 386473), (163, 184938), (326, 92469), (489, 61646), (978, 30823), (2119, 14226), (2371, 12714), (4238, 7113), (4742, 6357)]