1870793090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8133883}}^1$

素因数の和:8133913

約数の個数: 16

約数和(自身を含む): 3513837888

約数和(自身を除く): 1643044798

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8133883, 16267766, 40669415, 81338830, 187079309, 374158618, 935396545, 1870793090]

約数ペア:

[(1, 1870793090), (2, 935396545), (5, 374158618), (10, 187079309), (23, 81338830), (46, 40669415), (115, 16267766), (230, 8133883)]