1260023342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{106619}}^1$

素因数の和:106951

約数の個数: 16

約数和(自身を含む): 1995926400

約数和(自身を除く): 735903058

約数列:

[1, 2, 19, 38, 311, 622, 5909, 11818, 106619, 213238, 2025761, 4051522, 33158509, 66317018, 630011671, 1260023342]

約数ペア:

[(1, 1260023342), (2, 630011671), (19, 66317018), (38, 33158509), (311, 4051522), (622, 2025761), (5909, 213238), (11818, 106619)]