2011487792

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4335103}}^1$

素因数の和:4335140

約数の個数: 20

約数和(自身を含む): 4031646720

約数和(自身を除く): 2020158928

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4335103, 8670206, 17340412, 34680824, 69361648, 125717987, 251435974, 502871948, 1005743896, 2011487792]

約数ペア:

[(1, 2011487792), (2, 1005743896), (4, 502871948), (8, 251435974), (16, 125717987), (29, 69361648), (58, 34680824), (116, 17340412), (232, 8670206), (464, 4335103)]