1569881330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1\times {\mathrm{3449}}^1$

素因数の和:5458

約数の個数: 32

約数和(自身を含む): 2950992000

約数和(自身を除く): 1381110670

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1979, 3449, 3958, 6898, 9895, 17245, 19790, 34490, 45517, 79327, 91034, 158654, 227585, 396635, 455170, 793270, 6825571, 13651142, 34127855, 68255710, 156988133, 313976266, 784940665, 1569881330]

約数ペア:

[(1, 1569881330), (2, 784940665), (5, 313976266), (10, 156988133), (23, 68255710), (46, 34127855), (115, 13651142), (230, 6825571), (1979, 793270), (3449, 455170), (3958, 396635), (6898, 227585), (9895, 158654), (17245, 91034), (19790, 79327), (34490, 45517)]