2007116505

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1939243}}^1$

素因数の和:1939277

約数の個数: 24

約数和(自身を含む): 3630264768

約数和(自身を除く): 1623148263

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1939243, 5817729, 9696215, 17453187, 29088645, 44602589, 87265935, 133807767, 223012945, 401423301, 669038835, 2007116505]

約数ペア:

[(1, 2007116505), (3, 669038835), (5, 401423301), (9, 223012945), (15, 133807767), (23, 87265935), (45, 44602589), (69, 29088645), (115, 17453187), (207, 9696215), (345, 5817729), (1035, 1939243)]