2700194260

素因数分解:

$2^2\times 5^1\times {\mathrm{1613}}^1\times {\mathrm{83701}}^1$

素因数の和:85323

約数の個数: 24

約数和(自身を含む): 5673991176

約数和(自身を除く): 2973796916

約数列:

[1, 2, 4, 5, 10, 20, 1613, 3226, 6452, 8065, 16130, 32260, 83701, 167402, 334804, 418505, 837010, 1674020, 135009713, 270019426, 540038852, 675048565, 1350097130, 2700194260]

約数ペア:

[(1, 2700194260), (2, 1350097130), (4, 675048565), (5, 540038852), (10, 270019426), (20, 135009713), (1613, 1674020), (3226, 837010), (6452, 418505), (8065, 334804), (16130, 167402), (32260, 83701)]