2543669190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{9420997}}^1$

素因数の和:9421013

約数の個数: 32

約数和(自身を含む): 6783118560

約数和(自身を除く): 4239449370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 9420997, 18841994, 28262991, 47104985, 56525982, 84788973, 94209970, 141314955, 169577946, 254366919, 282629910, 423944865, 508733838, 847889730, 1271834595, 2543669190]

約数ペア:

[(1, 2543669190), (2, 1271834595), (3, 847889730), (5, 508733838), (6, 423944865), (9, 282629910), (10, 254366919), (15, 169577946), (18, 141314955), (27, 94209970), (30, 84788973), (45, 56525982), (54, 47104985), (90, 28262991), (135, 18841994), (270, 9420997)]