2012133318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{326539}}^1$

素因数の和:326636

約数の個数: 32

約数和(自身を含む): 4388697600

約数和(自身を除く): 2376564282

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 326539, 653078, 979617, 1959234, 4245007, 8490014, 12735021, 25470042, 25796581, 51593162, 77389743, 154779486, 335355553, 670711106, 1006066659, 2012133318]

約数ペア:

[(1, 2012133318), (2, 1006066659), (3, 670711106), (6, 335355553), (13, 154779486), (26, 77389743), (39, 51593162), (78, 25796581), (79, 25470042), (158, 12735021), (237, 8490014), (474, 4245007), (1027, 1959234), (2054, 979617), (3081, 653078), (6162, 326539)]