103740126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2470003}}^1$

素因数の和:2470015

約数の個数: 16

約数和(自身を含む): 237120384

約数和(自身を除く): 133380258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2470003, 4940006, 7410009, 14820018, 17290021, 34580042, 51870063, 103740126]

約数ペア:

[(1, 103740126), (2, 51870063), (3, 34580042), (6, 17290021), (7, 14820018), (14, 7410009), (21, 4940006), (42, 2470003)]