2154624

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 5940480

約数和(自身を除く): 3785856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 181, 186, 192, 248, 362, 372, 384, 496, 543, 724, 744, 992, 1086, 1448, 1488, 1984, 2172, 2896, 2976, 3968, 4344, 5611, 5792, 5952, 8688, 11222, 11584, 11904, 16833, 17376, 22444, 23168, 33666, 34752, 44888, 67332, 69504, 89776, 134664, 179552, 269328, 359104, 538656, 718208, 1077312, 2154624]

約数ペア:

[(1, 2154624), (2, 1077312), (3, 718208), (4, 538656), (6, 359104), (8, 269328), (12, 179552), (16, 134664), (24, 89776), (31, 69504), (32, 67332), (48, 44888), (62, 34752), (64, 33666), (93, 23168), (96, 22444), (124, 17376), (128, 16833), (181, 11904), (186, 11584), (192, 11222), (248, 8688), (362, 5952), (372, 5792), (384, 5611), (496, 4344), (543, 3968), (724, 2976), (744, 2896), (992, 2172), (1086, 1984), (1448, 1488)]