2019905944

素因数分解:

$2^3\times 7^1\times {\mathrm{619}}^1\times {\mathrm{58271}}^1$

素因数の和:58903

約数の個数: 32

約数和(自身を含む): 4335436800

約数和(自身を除く): 2315530856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 619, 1238, 2476, 4333, 4952, 8666, 17332, 34664, 58271, 116542, 233084, 407897, 466168, 815794, 1631588, 3263176, 36069749, 72139498, 144278996, 252488243, 288557992, 504976486, 1009952972, 2019905944]

約数ペア:

[(1, 2019905944), (2, 1009952972), (4, 504976486), (7, 288557992), (8, 252488243), (14, 144278996), (28, 72139498), (56, 36069749), (619, 3263176), (1238, 1631588), (2476, 815794), (4333, 466168), (4952, 407897), (8666, 233084), (17332, 116542), (34664, 58271)]