30821448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{183461}}^1$

素因数の和:183477

約数の個数: 32

約数和(自身を含む): 88061760

約数和(自身を除く): 57240312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 183461, 366922, 550383, 733844, 1100766, 1284227, 1467688, 2201532, 2568454, 3852681, 4403064, 5136908, 7705362, 10273816, 15410724, 30821448]

約数ペア:

[(1, 30821448), (2, 15410724), (3, 10273816), (4, 7705362), (6, 5136908), (7, 4403064), (8, 3852681), (12, 2568454), (14, 2201532), (21, 1467688), (24, 1284227), (28, 1100766), (42, 733844), (56, 550383), (84, 366922), (168, 183461)]