507029390278

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{48912733}}^1$

素因数の和:48912879

約数の個数: 16

約数和(自身を含む): 781821140256

約数和(自身を除く): 274791749978

約数列:

[1, 2, 71, 73, 142, 146, 5183, 10366, 48912733, 97825466, 3472804043, 3570629509, 6945608086, 7141259018, 253514695139, 507029390278]

約数ペア:

[(1, 507029390278), (2, 253514695139), (71, 7141259018), (73, 6945608086), (142, 3570629509), (146, 3472804043), (5183, 97825466), (10366, 48912733)]