2999685328

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{358471}}^1$

素因数の和:359002

約数の個数: 20

約数和(自身を含む): 5823019168

約数和(自身を除く): 2823333840

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 8368, 358471, 716942, 1433884, 2867768, 5735536, 187480333, 374960666, 749921332, 1499842664, 2999685328]

約数ペア:

[(1, 2999685328), (2, 1499842664), (4, 749921332), (8, 374960666), (16, 187480333), (523, 5735536), (1046, 2867768), (2092, 1433884), (4184, 716942), (8368, 358471)]