2017249624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3877}}^1\times {\mathrm{5003}}^1$

素因数の和:8899

約数の個数: 32

約数和(自身を含む): 4075157520

約数和(自身を除く): 2057907896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3877, 5003, 7754, 10006, 15508, 20012, 31016, 40024, 50401, 65039, 100802, 130078, 201604, 260156, 403208, 520312, 19396631, 38793262, 77586524, 155173048, 252156203, 504312406, 1008624812, 2017249624]

約数ペア:

[(1, 2017249624), (2, 1008624812), (4, 504312406), (8, 252156203), (13, 155173048), (26, 77586524), (52, 38793262), (104, 19396631), (3877, 520312), (5003, 403208), (7754, 260156), (10006, 201604), (15508, 130078), (20012, 100802), (31016, 65039), (40024, 50401)]