201357510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1997}}^1\times {\mathrm{3361}}^1$

素因数の和:5368

約数の個数: 32

約数和(自身を含む): 483643872

約数和(自身を除く): 282286362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1997, 3361, 3994, 5991, 6722, 9985, 10083, 11982, 16805, 19970, 20166, 29955, 33610, 50415, 59910, 100830, 6711917, 13423834, 20135751, 33559585, 40271502, 67119170, 100678755, 201357510]

約数ペア:

[(1, 201357510), (2, 100678755), (3, 67119170), (5, 40271502), (6, 33559585), (10, 20135751), (15, 13423834), (30, 6711917), (1997, 100830), (3361, 59910), (3994, 50415), (5991, 33610), (6722, 29955), (9985, 20166), (10083, 19970), (11982, 16805)]