2558906636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4473613}}^1$

素因数の和:4473641

約数の個数: 24

約数和(自身を含む): 5260970064

約数和(自身を除く): 2702063428

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 4473613, 8947226, 17894452, 49209743, 58156969, 98419486, 116313938, 196838972, 232627876, 639726659, 1279453318, 2558906636]

約数ペア:

[(1, 2558906636), (2, 1279453318), (4, 639726659), (11, 232627876), (13, 196838972), (22, 116313938), (26, 98419486), (44, 58156969), (52, 49209743), (143, 17894452), (286, 8947226), (572, 4473613)]