1219397034

素因数分解:

$2^1\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{154081}}^1$

素因数の和:155405

約数の個数: 16

約数和(自身を含む): 2440658880

約数和(自身を除く): 1221261846

約数列:

[1, 2, 3, 6, 1319, 2638, 3957, 7914, 154081, 308162, 462243, 924486, 203232839, 406465678, 609698517, 1219397034]

約数ペア:

[(1, 1219397034), (2, 609698517), (3, 406465678), (6, 203232839), (1319, 924486), (2638, 462243), (3957, 308162), (7914, 154081)]