2017397232

素因数分解:

$2^4\times 3^3\times {\mathrm{491}}^1\times {\mathrm{9511}}^1$

素因数の和:10019

約数の個数: 80

約数和(自身を含む): 5803080960

約数和(自身を除く): 3785683728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 491, 982, 1473, 1964, 2946, 3928, 4419, 5892, 7856, 8838, 9511, 11784, 13257, 17676, 19022, 23568, 26514, 28533, 35352, 38044, 53028, 57066, 70704, 76088, 85599, 106056, 114132, 152176, 171198, 212112, 228264, 256797, 342396, 456528, 513594, 684792, 1027188, 1369584, 2054376, 4108752, 4669901, 9339802, 14009703, 18679604, 28019406, 37359208, 42029109, 56038812, 74718416, 84058218, 112077624, 126087327, 168116436, 224155248, 252174654, 336232872, 504349308, 672465744, 1008698616, 2017397232]

約数ペア:

[(1, 2017397232), (2, 1008698616), (3, 672465744), (4, 504349308), (6, 336232872), (8, 252174654), (9, 224155248), (12, 168116436), (16, 126087327), (18, 112077624), (24, 84058218), (27, 74718416), (36, 56038812), (48, 42029109), (54, 37359208), (72, 28019406), (108, 18679604), (144, 14009703), (216, 9339802), (432, 4669901), (491, 4108752), (982, 2054376), (1473, 1369584), (1964, 1027188), (2946, 684792), (3928, 513594), (4419, 456528), (5892, 342396), (7856, 256797), (8838, 228264), (9511, 212112), (11784, 171198), (13257, 152176), (17676, 114132), (19022, 106056), (23568, 85599), (26514, 76088), (28533, 70704), (35352, 57066), (38044, 53028)]