2590976

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 36

約数和(自身を含む): 5365500

約数和(自身を除く): 2774524

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 349, 464, 698, 928, 1396, 1856, 2792, 3712, 5584, 7424, 10121, 11168, 20242, 22336, 40484, 44672, 80968, 89344, 161936, 323872, 647744, 1295488, 2590976]

約数ペア:

[(1, 2590976), (2, 1295488), (4, 647744), (8, 323872), (16, 161936), (29, 89344), (32, 80968), (58, 44672), (64, 40484), (116, 22336), (128, 20242), (232, 11168), (256, 10121), (349, 7424), (464, 5584), (698, 3712), (928, 2792), (1396, 1856)]