30369136

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1031}}^1$

素因数の和:1309

約数の個数: 40

約数和(自身を含む): 67567104

約数和(自身を除く): 37197968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 1031, 1052, 1841, 2062, 2104, 3682, 4124, 4208, 7217, 7364, 8248, 14434, 14728, 16496, 28868, 29456, 57736, 115472, 271153, 542306, 1084612, 1898071, 2169224, 3796142, 4338448, 7592284, 15184568, 30369136]

約数ペア:

[(1, 30369136), (2, 15184568), (4, 7592284), (7, 4338448), (8, 3796142), (14, 2169224), (16, 1898071), (28, 1084612), (56, 542306), (112, 271153), (263, 115472), (526, 57736), (1031, 29456), (1052, 28868), (1841, 16496), (2062, 14728), (2104, 14434), (3682, 8248), (4124, 7364), (4208, 7217)]