30540944

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9403}}^1$

素因数の和:9447

約数の個数: 40

約数和(自身を含む): 69965760

約数和(自身を除く): 39424816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 9403, 18806, 37612, 65821, 75224, 131642, 150448, 263284, 272687, 526568, 545374, 1053136, 1090748, 1908809, 2181496, 3817618, 4362992, 7635236, 15270472, 30540944]

約数ペア:

[(1, 30540944), (2, 15270472), (4, 7635236), (7, 4362992), (8, 3817618), (14, 2181496), (16, 1908809), (28, 1090748), (29, 1053136), (56, 545374), (58, 526568), (112, 272687), (116, 263284), (203, 150448), (232, 131642), (406, 75224), (464, 65821), (812, 37612), (1624, 18806), (3248, 9403)]