2016789957

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{13757}}^1$

素因数の和:13962

約数の個数: 48

約数和(自身を含む): 3605696640

約数和(自身を除く): 1588906683

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 179, 273, 537, 819, 1253, 1611, 2327, 3759, 6981, 11277, 13757, 16289, 20943, 41271, 48867, 96299, 123813, 146601, 178841, 288897, 536523, 866691, 1251887, 1609569, 2462503, 3755661, 7387509, 11266983, 17237521, 22162527, 32012539, 51712563, 96037617, 155137689, 224087773, 288112851, 672263319, 2016789957]

約数ペア:

[(1, 2016789957), (3, 672263319), (7, 288112851), (9, 224087773), (13, 155137689), (21, 96037617), (39, 51712563), (63, 32012539), (91, 22162527), (117, 17237521), (179, 11266983), (273, 7387509), (537, 3755661), (819, 2462503), (1253, 1609569), (1611, 1251887), (2327, 866691), (3759, 536523), (6981, 288897), (11277, 178841), (13757, 146601), (16289, 123813), (20943, 96299), (41271, 48867)]