2012018452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{335113}}^1$

素因数の和:335215

約数の個数: 24

約数和(自身を含む): 3753276800

約数和(自身を除く): 1741258348

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 335113, 670226, 1340452, 6367147, 12734294, 25468588, 26473927, 52947854, 105895708, 503004613, 1006009226, 2012018452]

約数ペア:

[(1, 2012018452), (2, 1006009226), (4, 503004613), (19, 105895708), (38, 52947854), (76, 26473927), (79, 25468588), (158, 12734294), (316, 6367147), (1501, 1340452), (3002, 670226), (6004, 335113)]