2315131052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{609887}}^1$

素因数の和:609977

約数の個数: 24

約数和(自身を含む): 4422907776

約数和(自身を除く): 2107776724

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 609887, 1219774, 2439548, 7928531, 15857062, 31714124, 44521751, 89043502, 178087004, 578782763, 1157565526, 2315131052]

約数ペア:

[(1, 2315131052), (2, 1157565526), (4, 578782763), (13, 178087004), (26, 89043502), (52, 44521751), (73, 31714124), (146, 15857062), (292, 7928531), (949, 2439548), (1898, 1219774), (3796, 609887)]