1900473614

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{79193}}^1$

素因数の和:79292

約数の個数: 24

約数和(自身を含む): 3130380432

約数和(自身を除く): 1229906818

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 1846, 11999, 23998, 79193, 158386, 1029509, 2059018, 5622703, 11245406, 13383617, 26767234, 73095139, 146190278, 950236807, 1900473614]

約数ペア:

[(1, 1900473614), (2, 950236807), (13, 146190278), (26, 73095139), (71, 26767234), (142, 13383617), (169, 11245406), (338, 5622703), (923, 2059018), (1846, 1029509), (11999, 158386), (23998, 79193)]