2018030859

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{45751}}^1$

素因数の和:45812

約数の個数: 36

約数和(自身を含む): 3265320240

約数和(自身を除く): 1247289381

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 169, 261, 377, 507, 1131, 1521, 3393, 4901, 14703, 44109, 45751, 137253, 411759, 594763, 1326779, 1784289, 3980337, 5352867, 7731919, 11941011, 17248127, 23195757, 51744381, 69587271, 155233143, 224225651, 672676953, 2018030859]

約数ペア:

[(1, 2018030859), (3, 672676953), (9, 224225651), (13, 155233143), (29, 69587271), (39, 51744381), (87, 23195757), (117, 17248127), (169, 11941011), (261, 7731919), (377, 5352867), (507, 3980337), (1131, 1784289), (1521, 1326779), (3393, 594763), (4901, 411759), (14703, 137253), (44109, 45751)]