2615690936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{22613}}^1$

素因数の和:23399

約数の個数: 32

約数和(自身を含む): 5169560400

約数和(自身を除く): 2553869464

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 761, 1522, 3044, 6088, 14459, 22613, 28918, 45226, 57836, 90452, 115672, 180904, 429647, 859294, 1718588, 3437176, 17208493, 34416986, 68833972, 137667944, 326961367, 653922734, 1307845468, 2615690936]

約数ペア:

[(1, 2615690936), (2, 1307845468), (4, 653922734), (8, 326961367), (19, 137667944), (38, 68833972), (76, 34416986), (152, 17208493), (761, 3437176), (1522, 1718588), (3044, 859294), (6088, 429647), (14459, 180904), (22613, 115672), (28918, 90452), (45226, 57836)]