30912532

素因数分解:

$2^2\times 7^3\times {\mathrm{22531}}^1$

素因数の和:22556

約数の個数: 24

約数和(自身を含む): 63089600

約数和(自身を除く): 32177068

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 22531, 45062, 90124, 157717, 315434, 630868, 1104019, 2208038, 4416076, 7728133, 15456266, 30912532]

約数ペア:

[(1, 30912532), (2, 15456266), (4, 7728133), (7, 4416076), (14, 2208038), (28, 1104019), (49, 630868), (98, 315434), (196, 157717), (343, 90124), (686, 45062), (1372, 22531)]