1771039575042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{11871989}}^1$

素因数の和:11872087

約数の個数: 48

約数和(自身を含む): 3781561230720

約数和(自身を除く): 2010521655678

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 529, 1058, 1081, 1587, 2162, 3174, 3243, 6486, 24863, 49726, 74589, 149178, 11871989, 23743978, 35615967, 71231934, 273055747, 546111494, 557983483, 819167241, 1115966966, 1638334482, 1673950449, 3347900898, 6280282181, 12560564362, 12833620109, 18840846543, 25667240218, 37681693086, 38500860327, 77001720654, 295173262507, 590346525014, 885519787521, 1771039575042]

約数ペア:

[(1, 1771039575042), (2, 885519787521), (3, 590346525014), (6, 295173262507), (23, 77001720654), (46, 38500860327), (47, 37681693086), (69, 25667240218), (94, 18840846543), (138, 12833620109), (141, 12560564362), (282, 6280282181), (529, 3347900898), (1058, 1673950449), (1081, 1638334482), (1587, 1115966966), (2162, 819167241), (3174, 557983483), (3243, 546111494), (6486, 273055747), (24863, 71231934), (49726, 35615967), (74589, 23743978), (149178, 11871989)]