2017969635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{3359}}^1$

素因数の和:3720

約数の個数: 48

約数和(自身を含む): 3560739840

約数和(自身を除く): 1542770205

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 331, 363, 605, 993, 1655, 1815, 3359, 3641, 4965, 10077, 10923, 16795, 18205, 36949, 40051, 50385, 54615, 110847, 120153, 184745, 200255, 406439, 554235, 600765, 1111829, 1219317, 2032195, 3335487, 5559145, 6096585, 12230119, 16677435, 36690357, 61150595, 134531309, 183451785, 403593927, 672656545, 2017969635]

約数ペア:

[(1, 2017969635), (3, 672656545), (5, 403593927), (11, 183451785), (15, 134531309), (33, 61150595), (55, 36690357), (121, 16677435), (165, 12230119), (331, 6096585), (363, 5559145), (605, 3335487), (993, 2032195), (1655, 1219317), (1815, 1111829), (3359, 600765), (3641, 554235), (4965, 406439), (10077, 200255), (10923, 184745), (16795, 120153), (18205, 110847), (36949, 54615), (40051, 50385)]