2004202064

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4319401}}^1$

素因数の和:4319438

約数の個数: 20

約数和(自身を含む): 4017043860

約数和(自身を除く): 2012841796

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4319401, 8638802, 17277604, 34555208, 69110416, 125262629, 250525258, 501050516, 1002101032, 2004202064]

約数ペア:

[(1, 2004202064), (2, 1002101032), (4, 501050516), (8, 250525258), (16, 125262629), (29, 69110416), (58, 34555208), (116, 17277604), (232, 8638802), (464, 4319401)]