2045134082

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{68477}}^1$

素因数の和:68725

約数の個数: 16

約数和(自身を含む): 3118488120

約数和(自身を除く): 1073354038

約数列:

[1, 2, 109, 137, 218, 274, 14933, 29866, 68477, 136954, 7463993, 9381349, 14927986, 18762698, 1022567041, 2045134082]

約数ペア:

[(1, 2045134082), (2, 1022567041), (109, 18762698), (137, 14927986), (218, 9381349), (274, 7463993), (14933, 136954), (29866, 68477)]