2949632

素因数分解:

$2^9\times 7^1\times {\mathrm{823}}^1$

素因数の和:848

約数の個数: 40

約数和(自身を含む): 6743616

約数和(自身を除く): 3793984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 823, 896, 1646, 1792, 3292, 3584, 5761, 6584, 11522, 13168, 23044, 26336, 46088, 52672, 92176, 105344, 184352, 210688, 368704, 421376, 737408, 1474816, 2949632]

約数ペア:

[(1, 2949632), (2, 1474816), (4, 737408), (7, 421376), (8, 368704), (14, 210688), (16, 184352), (28, 105344), (32, 92176), (56, 52672), (64, 46088), (112, 26336), (128, 23044), (224, 13168), (256, 11522), (448, 6584), (512, 5761), (823, 3584), (896, 3292), (1646, 1792)]