19071370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 36070272

約数和(自身を除く): 16998902

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 283, 293, 566, 586, 1415, 1465, 2830, 2930, 6509, 6739, 13018, 13478, 32545, 33695, 65090, 67390, 82919, 165838, 414595, 829190, 1907137, 3814274, 9535685, 19071370]

約数ペア:

[(1, 19071370), (2, 9535685), (5, 3814274), (10, 1907137), (23, 829190), (46, 414595), (115, 165838), (230, 82919), (283, 67390), (293, 65090), (566, 33695), (586, 32545), (1415, 13478), (1465, 13018), (2830, 6739), (2930, 6509)]