2581667424

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{426863}}^1$

素因数の和:426889

約数の個数: 96

約数和(自身を含む): 8605578240

約数和(自身を除く): 6023910816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 426863, 853726, 1280589, 1707452, 2561178, 2988041, 3414904, 3841767, 5122356, 5976082, 6829808, 7683534, 8964123, 10244712, 11525301, 11952164, 13659616, 15367068, 17928246, 20489424, 23050602, 23904328, 26892369, 30734136, 35856492, 40978848, 46101204, 47808656, 53784738, 61468272, 71712984, 80677107, 92202408, 95617312, 107569476, 122936544, 143425968, 161354214, 184404816, 215138952, 286851936, 322708428, 368809632, 430277904, 645416856, 860555808, 1290833712, 2581667424]

約数ペア:

[(1, 2581667424), (2, 1290833712), (3, 860555808), (4, 645416856), (6, 430277904), (7, 368809632), (8, 322708428), (9, 286851936), (12, 215138952), (14, 184404816), (16, 161354214), (18, 143425968), (21, 122936544), (24, 107569476), (27, 95617312), (28, 92202408), (32, 80677107), (36, 71712984), (42, 61468272), (48, 53784738), (54, 47808656), (56, 46101204), (63, 40978848), (72, 35856492), (84, 30734136), (96, 26892369), (108, 23904328), (112, 23050602), (126, 20489424), (144, 17928246), (168, 15367068), (189, 13659616), (216, 11952164), (224, 11525301), (252, 10244712), (288, 8964123), (336, 7683534), (378, 6829808), (432, 5976082), (504, 5122356), (672, 3841767), (756, 3414904), (864, 2988041), (1008, 2561178), (1512, 1707452), (2016, 1280589), (3024, 853726), (6048, 426863)]