2018042082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{552283}}^1$

素因数の和:552327

約数の個数: 48

約数和(自身を含む): 5169378240

約数和(自身を除く): 3151336158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 552283, 1104566, 1656849, 3313698, 3865981, 4970547, 7731962, 9941094, 11597943, 16016207, 23195886, 32032414, 34793829, 48048621, 69587658, 96097242, 112113449, 144145863, 224226898, 288291726, 336340347, 672680694, 1009021041, 2018042082]

約数ペア:

[(1, 2018042082), (2, 1009021041), (3, 672680694), (6, 336340347), (7, 288291726), (9, 224226898), (14, 144145863), (18, 112113449), (21, 96097242), (29, 69587658), (42, 48048621), (58, 34793829), (63, 32032414), (87, 23195886), (126, 16016207), (174, 11597943), (203, 9941094), (261, 7731962), (406, 4970547), (522, 3865981), (609, 3313698), (1218, 1656849), (1827, 1104566), (3654, 552283)]