2017186948

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{9029}}^1$

素因数の和:9220

約数の個数: 48

約数和(自身を含む): 4126348800

約数和(自身を除く): 2109161852

約数列:

[1, 2, 4, 7, 14, 28, 79, 101, 158, 202, 316, 404, 553, 707, 1106, 1414, 2212, 2828, 7979, 9029, 15958, 18058, 31916, 36116, 55853, 63203, 111706, 126406, 223412, 252812, 713291, 911929, 1426582, 1823858, 2853164, 3647716, 4993037, 6383503, 9986074, 12767006, 19972148, 25534012, 72042391, 144084782, 288169564, 504296737, 1008593474, 2017186948]

約数ペア:

[(1, 2017186948), (2, 1008593474), (4, 504296737), (7, 288169564), (14, 144084782), (28, 72042391), (79, 25534012), (101, 19972148), (158, 12767006), (202, 9986074), (316, 6383503), (404, 4993037), (553, 3647716), (707, 2853164), (1106, 1823858), (1414, 1426582), (2212, 911929), (2828, 713291), (7979, 252812), (9029, 223412), (15958, 126406), (18058, 111706), (31916, 63203), (36116, 55853)]