20132028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79889}}^1$

素因数の和:79906

約数の個数: 36

約数和(自身を含む): 58159920

約数和(自身を除く): 38027892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 79889, 159778, 239667, 319556, 479334, 559223, 719001, 958668, 1118446, 1438002, 1677669, 2236892, 2876004, 3355338, 5033007, 6710676, 10066014, 20132028]

約数ペア:

[(1, 20132028), (2, 10066014), (3, 6710676), (4, 5033007), (6, 3355338), (7, 2876004), (9, 2236892), (12, 1677669), (14, 1438002), (18, 1118446), (21, 958668), (28, 719001), (36, 559223), (42, 479334), (63, 319556), (84, 239667), (126, 159778), (252, 79889)]