2380451838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{17249651}}^1$

素因数の和:17249679

約数の個数: 16

約数和(自身を含む): 4967899776

約数和(自身を除く): 2587447938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 17249651, 34499302, 51748953, 103497906, 396741973, 793483946, 1190225919, 2380451838]

約数ペア:

[(1, 2380451838), (2, 1190225919), (3, 793483946), (6, 396741973), (23, 103497906), (46, 51748953), (69, 34499302), (138, 17249651)]