2018376032

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{263909}}^1$

素因数の和:264158

約数の個数: 24

約数和(自身を含む): 3990319200

約数和(自身を除く): 1971943168

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3824, 7648, 263909, 527818, 1055636, 2111272, 4222544, 8445088, 63074251, 126148502, 252297004, 504594008, 1009188016, 2018376032]

約数ペア:

[(1, 2018376032), (2, 1009188016), (4, 504594008), (8, 252297004), (16, 126148502), (32, 63074251), (239, 8445088), (478, 4222544), (956, 2111272), (1912, 1055636), (3824, 527818), (7648, 263909)]