30738372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{365933}}^1$

素因数の和:365947

約数の個数: 24

約数和(自身を含む): 81969216

約数和(自身を除く): 51230844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 365933, 731866, 1097799, 1463732, 2195598, 2561531, 4391196, 5123062, 7684593, 10246124, 15369186, 30738372]

約数ペア:

[(1, 30738372), (2, 15369186), (3, 10246124), (4, 7684593), (6, 5123062), (7, 4391196), (12, 2561531), (14, 2195598), (21, 1463732), (28, 1097799), (42, 731866), (84, 365933)]