2018066424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{38803}}^1$

素因数の和:39020

約数の個数: 64

約数和(自身を含む): 5531898240

約数和(自身を除く): 3513831816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 197, 264, 394, 591, 788, 1182, 1576, 2167, 2364, 4334, 4728, 6501, 8668, 13002, 17336, 26004, 38803, 52008, 77606, 116409, 155212, 232818, 310424, 426833, 465636, 853666, 931272, 1280499, 1707332, 2560998, 3414664, 5121996, 7644191, 10243992, 15288382, 22932573, 30576764, 45865146, 61153528, 84086101, 91730292, 168172202, 183460584, 252258303, 336344404, 504516606, 672688808, 1009033212, 2018066424]

約数ペア:

[(1, 2018066424), (2, 1009033212), (3, 672688808), (4, 504516606), (6, 336344404), (8, 252258303), (11, 183460584), (12, 168172202), (22, 91730292), (24, 84086101), (33, 61153528), (44, 45865146), (66, 30576764), (88, 22932573), (132, 15288382), (197, 10243992), (264, 7644191), (394, 5121996), (591, 3414664), (788, 2560998), (1182, 1707332), (1576, 1280499), (2167, 931272), (2364, 853666), (4334, 465636), (4728, 426833), (6501, 310424), (8668, 232818), (13002, 155212), (17336, 116409), (26004, 77606), (38803, 52008)]