900492026

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1\times {\mathrm{1523}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 1560332160

約数和(自身を除く): 659840134

約数列:

[1, 2, 7, 14, 157, 269, 314, 538, 1099, 1523, 1883, 2198, 3046, 3766, 10661, 21322, 42233, 84466, 239111, 295631, 409687, 478222, 591262, 819374, 1673777, 2867809, 3347554, 5735618, 64320859, 128641718, 450246013, 900492026]

約数ペア:

[(1, 900492026), (2, 450246013), (7, 128641718), (14, 64320859), (157, 5735618), (269, 3347554), (314, 2867809), (538, 1673777), (1099, 819374), (1523, 591262), (1883, 478222), (2198, 409687), (3046, 295631), (3766, 239111), (10661, 84466), (21322, 42233)]