680024306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{4673}}^1$

素因数の和:4910

約数の個数: 32

約数和(自身を含む): 1142512560

約数和(自身を除く): 462488254

約数列:

[1, 2, 13, 26, 29, 58, 193, 377, 386, 754, 2509, 4673, 5018, 5597, 9346, 11194, 60749, 72761, 121498, 135517, 145522, 271034, 901889, 1761721, 1803778, 3523442, 11724557, 23449114, 26154781, 52309562, 340012153, 680024306]

約数ペア:

[(1, 680024306), (2, 340012153), (13, 52309562), (26, 26154781), (29, 23449114), (58, 11724557), (193, 3523442), (377, 1803778), (386, 1761721), (754, 901889), (2509, 271034), (4673, 145522), (5018, 135517), (5597, 121498), (9346, 72761), (11194, 60749)]