30377872

素因数分解:

$2^4\times 7^1\times {\mathrm{271231}}^1$

素因数の和:271246

約数の個数: 20

約数和(自身を含む): 67265536

約数和(自身を除く): 36887664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 271231, 542462, 1084924, 1898617, 2169848, 3797234, 4339696, 7594468, 15188936, 30377872]

約数ペア:

[(1, 30377872), (2, 15188936), (4, 7594468), (7, 4339696), (8, 3797234), (14, 2169848), (16, 1898617), (28, 1084924), (56, 542462), (112, 271231)]