20138233602

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3393703}}^1$

素因数の和:3393774

約数の個数: 32

約数和(自身を含む): 43005017088

約数和(自身を除く): 22866783486

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 3393703, 6787406, 10181109, 20362218, 78055169, 145929229, 156110338, 234165507, 291858458, 437787687, 468331014, 875575374, 3356372267, 6712744534, 10069116801, 20138233602]

約数ペア:

[(1, 20138233602), (2, 10069116801), (3, 6712744534), (6, 3356372267), (23, 875575374), (43, 468331014), (46, 437787687), (69, 291858458), (86, 234165507), (129, 156110338), (138, 145929229), (258, 78055169), (989, 20362218), (1978, 10181109), (2967, 6787406), (5934, 3393703)]