508714362

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2173993}}^1$

素因数の和:2174014

約数の個数: 24

約数和(自身を含む): 1187000724

約数和(自身を除く): 678286362

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2173993, 4347986, 6521979, 13043958, 19565937, 28261909, 39131874, 56523818, 84785727, 169571454, 254357181, 508714362]

約数ペア:

[(1, 508714362), (2, 254357181), (3, 169571454), (6, 84785727), (9, 56523818), (13, 39131874), (18, 28261909), (26, 19565937), (39, 13043958), (78, 6521979), (117, 4347986), (234, 2173993)]