13199370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1973}}^1$

素因数の和:2206

約数の個数: 32

約数和(自身を含む): 31836672

約数和(自身を除く): 18637302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 1973, 2230, 3345, 3946, 5919, 6690, 9865, 11838, 19730, 29595, 59190, 439979, 879958, 1319937, 2199895, 2639874, 4399790, 6599685, 13199370]

約数ペア:

[(1, 13199370), (2, 6599685), (3, 4399790), (5, 2639874), (6, 2199895), (10, 1319937), (15, 879958), (30, 439979), (223, 59190), (446, 29595), (669, 19730), (1115, 11838), (1338, 9865), (1973, 6690), (2230, 5919), (3345, 3946)]