515163476

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{243461}}^1$

素因数の和:243511

約数の個数: 18

約数和(自身を含む): 942441402

約数和(自身を除く): 427277926

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 243461, 486922, 973844, 5599603, 11199206, 22398412, 128790869, 257581738, 515163476]

約数ペア:

[(1, 515163476), (2, 257581738), (4, 128790869), (23, 22398412), (46, 11199206), (92, 5599603), (529, 973844), (1058, 486922), (2116, 243461)]