2123647552

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2552461}}^1$

素因数の和:2552486

約数の個数: 28

約数和(自身を含む): 4538277436

約数和(自身を除く): 2414629884

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2552461, 5104922, 10209844, 20419688, 33181993, 40839376, 66363986, 81678752, 132727972, 163357504, 265455944, 530911888, 1061823776, 2123647552]

約数ペア:

[(1, 2123647552), (2, 1061823776), (4, 530911888), (8, 265455944), (13, 163357504), (16, 132727972), (26, 81678752), (32, 66363986), (52, 40839376), (64, 33181993), (104, 20419688), (208, 10209844), (416, 5104922), (832, 2552461)]