2034961918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{401}}^1\times {\mathrm{919}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 3355188480

約数和(自身を除く): 1320226562

約数列:

[1, 2, 11, 22, 251, 401, 502, 802, 919, 1838, 2761, 4411, 5522, 8822, 10109, 20218, 100651, 201302, 230669, 368519, 461338, 737038, 1107161, 2214322, 2537359, 4053709, 5074718, 8107418, 92498269, 184996538, 1017480959, 2034961918]

約数ペア:

[(1, 2034961918), (2, 1017480959), (11, 184996538), (22, 92498269), (251, 8107418), (401, 5074718), (502, 4053709), (802, 2537359), (919, 2214322), (1838, 1107161), (2761, 737038), (4411, 461338), (5522, 368519), (8822, 230669), (10109, 201302), (20218, 100651)]