2016035128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{167891}}^1$

素因数の和:167995

約数の個数: 32

約数和(自身を含む): 4029408000

約数和(自身を除く): 2013372872

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 3002, 6004, 12008, 167891, 335782, 671564, 1343128, 3189929, 6379858, 12759716, 13263389, 25519432, 26526778, 53053556, 106107112, 252004391, 504008782, 1008017564, 2016035128]

約数ペア:

[(1, 2016035128), (2, 1008017564), (4, 504008782), (8, 252004391), (19, 106107112), (38, 53053556), (76, 26526778), (79, 25519432), (152, 13263389), (158, 12759716), (316, 6379858), (632, 3189929), (1501, 1343128), (3002, 671564), (6004, 335782), (12008, 167891)]