2013635261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1399}}^1$

素因数の和:1649

約数の個数: 32

約数和(自身を含む): 2395008000

約数和(自身を除く): 381372739

約数列:

[1, 11, 17, 43, 179, 187, 473, 731, 1399, 1969, 3043, 7697, 8041, 15389, 23783, 33473, 60157, 84667, 130849, 250421, 261613, 661727, 1022669, 1439339, 2754631, 4257157, 10768103, 11249359, 46828727, 118449133, 183057751, 2013635261]

約数ペア:

[(1, 2013635261), (11, 183057751), (17, 118449133), (43, 46828727), (179, 11249359), (187, 10768103), (473, 4257157), (731, 2754631), (1399, 1439339), (1969, 1022669), (3043, 661727), (7697, 261613), (8041, 250421), (15389, 130849), (23783, 84667), (33473, 60157)]