2440776

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7823}}^1$

素因数の和:7845

約数の個数: 32

約数和(自身を含む): 6572160

約数和(自身を除く): 4131384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 7823, 15646, 23469, 31292, 46938, 62584, 93876, 101699, 187752, 203398, 305097, 406796, 610194, 813592, 1220388, 2440776]

約数ペア:

[(1, 2440776), (2, 1220388), (3, 813592), (4, 610194), (6, 406796), (8, 305097), (12, 203398), (13, 187752), (24, 101699), (26, 93876), (39, 62584), (52, 46938), (78, 31292), (104, 23469), (156, 15646), (312, 7823)]