20149074402

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2381}}^1\times {\mathrm{45497}}^1$

素因数の和:47914

約数の個数: 32

約数和(自身を含む): 41616474624

約数和(自身を除く): 21467400222

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 2381, 4762, 7143, 14286, 45497, 73811, 90994, 136491, 147622, 221433, 272982, 442866, 1410407, 2820814, 4231221, 8462442, 108328357, 216656714, 324985071, 649970142, 3358179067, 6716358134, 10074537201, 20149074402]

約数ペア:

[(1, 20149074402), (2, 10074537201), (3, 6716358134), (6, 3358179067), (31, 649970142), (62, 324985071), (93, 216656714), (186, 108328357), (2381, 8462442), (4762, 4231221), (7143, 2820814), (14286, 1410407), (45497, 442866), (73811, 272982), (90994, 221433), (136491, 147622)]