127332010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{16057}}^1$

素因数の和:16138

約数の個数: 32

約数和(自身を含む): 250890192

約数和(自身を除く): 123558182

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 16057, 32114, 80285, 160570, 208741, 417482, 979477, 1043705, 1958954, 2087410, 4897385, 9794770, 12733201, 25466402, 63666005, 127332010]

約数ペア:

[(1, 127332010), (2, 63666005), (5, 25466402), (10, 12733201), (13, 9794770), (26, 4897385), (61, 2087410), (65, 1958954), (122, 1043705), (130, 979477), (305, 417482), (610, 208741), (793, 160570), (1586, 80285), (3965, 32114), (7930, 16057)]