2009739904

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{541417}}^1$

素因数の和:541460

約数の個数: 32

約数和(自身を含む): 4141847700

約数和(自身を除く): 2132107796

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 541417, 1082834, 2165668, 4331336, 8662672, 15701093, 17325344, 31402186, 34650688, 62804372, 69301376, 125608744, 251217488, 502434976, 1004869952, 2009739904]

約数ペア:

[(1, 2009739904), (2, 1004869952), (4, 502434976), (8, 251217488), (16, 125608744), (29, 69301376), (32, 62804372), (58, 34650688), (64, 31402186), (116, 17325344), (128, 15701093), (232, 8662672), (464, 4331336), (928, 2165668), (1856, 1082834), (3712, 541417)]