2173802544

素因数分解:

$2^4\times 3^2\times {\mathrm{751}}^1\times {\mathrm{20101}}^1$

素因数の和:20866

約数の個数: 60

約数和(自身を含む): 6092031712

約数和(自身を除く): 3918229168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 751, 1502, 2253, 3004, 4506, 6008, 6759, 9012, 12016, 13518, 18024, 20101, 27036, 36048, 40202, 54072, 60303, 80404, 108144, 120606, 160808, 180909, 241212, 321616, 361818, 482424, 723636, 964848, 1447272, 2894544, 15095851, 30191702, 45287553, 60383404, 90575106, 120766808, 135862659, 181150212, 241533616, 271725318, 362300424, 543450636, 724600848, 1086901272, 2173802544]

約数ペア:

[(1, 2173802544), (2, 1086901272), (3, 724600848), (4, 543450636), (6, 362300424), (8, 271725318), (9, 241533616), (12, 181150212), (16, 135862659), (18, 120766808), (24, 90575106), (36, 60383404), (48, 45287553), (72, 30191702), (144, 15095851), (751, 2894544), (1502, 1447272), (2253, 964848), (3004, 723636), (4506, 482424), (6008, 361818), (6759, 321616), (9012, 241212), (12016, 180909), (13518, 160808), (18024, 120606), (20101, 108144), (27036, 80404), (36048, 60303), (40202, 54072)]