2349560

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 5335200

約数和(自身を除く): 2985640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 389, 604, 755, 778, 1208, 1510, 1556, 1945, 3020, 3112, 3890, 6040, 7780, 15560, 58739, 117478, 234956, 293695, 469912, 587390, 1174780, 2349560]

約数ペア:

[(1, 2349560), (2, 1174780), (4, 587390), (5, 469912), (8, 293695), (10, 234956), (20, 117478), (40, 58739), (151, 15560), (302, 7780), (389, 6040), (604, 3890), (755, 3112), (778, 3020), (1208, 1945), (1510, 1556)]