30920694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32009}}^1$

素因数の和:32044

約数の個数: 32

約数和(自身を含む): 73751040

約数和(自身を除く): 42830346

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 32009, 64018, 96027, 192054, 224063, 448126, 672189, 736207, 1344378, 1472414, 2208621, 4417242, 5153449, 10306898, 15460347, 30920694]

約数ペア:

[(1, 30920694), (2, 15460347), (3, 10306898), (6, 5153449), (7, 4417242), (14, 2208621), (21, 1472414), (23, 1344378), (42, 736207), (46, 672189), (69, 448126), (138, 224063), (161, 192054), (322, 96027), (483, 64018), (966, 32009)]