2016009999

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{761}}^1\times {\mathrm{1663}}^1$

素因数の和:2492

約数の個数: 32

約数和(自身を含む): 3043123200

約数和(自身を除く): 1027113201

約数列:

[1, 3, 9, 27, 59, 177, 531, 761, 1593, 1663, 2283, 4989, 6849, 14967, 20547, 44899, 44901, 98117, 134697, 294351, 404091, 883053, 1212273, 1265543, 2649159, 3796629, 11389887, 34169661, 74667037, 224001111, 672003333, 2016009999]

約数ペア:

[(1, 2016009999), (3, 672003333), (9, 224001111), (27, 74667037), (59, 34169661), (177, 11389887), (531, 3796629), (761, 2649159), (1593, 1265543), (1663, 1212273), (2283, 883053), (4989, 404091), (6849, 294351), (14967, 134697), (20547, 98117), (44899, 44901)]