20131446948

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1\times {\mathrm{12553}}^1$

素因数の和:13916

約数の個数: 48

約数和(自身を含む): 47454120000

約数和(自身を除く): 27322673052

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1249, 1284, 2498, 3747, 4996, 7494, 12553, 14988, 25106, 37659, 50212, 75318, 133643, 150636, 267286, 400929, 534572, 801858, 1343171, 1603716, 2686342, 4029513, 5372684, 8059026, 15678697, 16118052, 31357394, 47036091, 62714788, 94072182, 188144364, 1677620579, 3355241158, 5032861737, 6710482316, 10065723474, 20131446948]

約数ペア:

[(1, 20131446948), (2, 10065723474), (3, 6710482316), (4, 5032861737), (6, 3355241158), (12, 1677620579), (107, 188144364), (214, 94072182), (321, 62714788), (428, 47036091), (642, 31357394), (1249, 16118052), (1284, 15678697), (2498, 8059026), (3747, 5372684), (4996, 4029513), (7494, 2686342), (12553, 1603716), (14988, 1343171), (25106, 801858), (37659, 534572), (50212, 400929), (75318, 267286), (133643, 150636)]