30576154

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 55054080

約数和(自身を除く): 24477926

約数列:

[1, 2, 7, 14, 23, 46, 161, 269, 322, 353, 538, 706, 1883, 2471, 3766, 4942, 6187, 8119, 12374, 16238, 43309, 56833, 86618, 94957, 113666, 189914, 664699, 1329398, 2184011, 4368022, 15288077, 30576154]

約数ペア:

[(1, 30576154), (2, 15288077), (7, 4368022), (14, 2184011), (23, 1329398), (46, 664699), (161, 189914), (269, 113666), (322, 94957), (353, 86618), (538, 56833), (706, 43309), (1883, 16238), (2471, 12374), (3766, 8119), (4942, 6187)]