2012162776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1018301}}^1$

素因数の和:1018339

約数の個数: 32

約数和(自身を含む): 4276868400

約数和(自身を除く): 2264705624

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 1018301, 2036602, 4073204, 8146408, 13237913, 19347719, 26475826, 38695438, 52951652, 77390876, 105903304, 154781752, 251520347, 503040694, 1006081388, 2012162776]

約数ペア:

[(1, 2012162776), (2, 1006081388), (4, 503040694), (8, 251520347), (13, 154781752), (19, 105903304), (26, 77390876), (38, 52951652), (52, 38695438), (76, 26475826), (104, 19347719), (152, 13237913), (247, 8146408), (494, 4073204), (988, 2036602), (1976, 1018301)]