2457344

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:376

約数の個数: 36

約数和(自身を含む): 5089560

約数和(自身を除く): 2632216

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 331, 464, 662, 928, 1324, 1856, 2648, 3712, 5296, 7424, 9599, 10592, 19198, 21184, 38396, 42368, 76792, 84736, 153584, 307168, 614336, 1228672, 2457344]

約数ペア:

[(1, 2457344), (2, 1228672), (4, 614336), (8, 307168), (16, 153584), (29, 84736), (32, 76792), (58, 42368), (64, 38396), (116, 21184), (128, 19198), (232, 10592), (256, 9599), (331, 7424), (464, 5296), (662, 3712), (928, 2648), (1324, 1856)]