2015344672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{29063}}^1$

素因数の和:29281

約数の個数: 48

約数和(自身を含む): 4350532032

約数和(自身を除く): 2335187360

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 197, 352, 394, 788, 1576, 2167, 3152, 4334, 6304, 8668, 17336, 29063, 34672, 58126, 69344, 116252, 232504, 319693, 465008, 639386, 930016, 1278772, 2557544, 5115088, 5725411, 10230176, 11450822, 22901644, 45803288, 62979521, 91606576, 125959042, 183213152, 251918084, 503836168, 1007672336, 2015344672]

約数ペア:

[(1, 2015344672), (2, 1007672336), (4, 503836168), (8, 251918084), (11, 183213152), (16, 125959042), (22, 91606576), (32, 62979521), (44, 45803288), (88, 22901644), (176, 11450822), (197, 10230176), (352, 5725411), (394, 5115088), (788, 2557544), (1576, 1278772), (2167, 930016), (3152, 639386), (4334, 465008), (6304, 319693), (8668, 232504), (17336, 116252), (29063, 69344), (34672, 58126)]