1903080792

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2143109}}^1$

素因数の和:2143155

約数の個数: 32

約数和(自身を含む): 4886290800

約数和(自身を除く): 2983210008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 2143109, 4286218, 6429327, 8572436, 12858654, 17144872, 25717308, 51434616, 79295033, 158590066, 237885099, 317180132, 475770198, 634360264, 951540396, 1903080792]

約数ペア:

[(1, 1903080792), (2, 951540396), (3, 634360264), (4, 475770198), (6, 317180132), (8, 237885099), (12, 158590066), (24, 79295033), (37, 51434616), (74, 25717308), (111, 17144872), (148, 12858654), (222, 8572436), (296, 6429327), (444, 4286218), (888, 2143109)]