2012856448

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{215417}}^1$

素因数の和:215504

約数の個数: 32

約数和(自身を含む): 4064937660

約数和(自身を除く): 2052081212

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4672, 9344, 215417, 430834, 861668, 1723336, 3446672, 6893344, 13786688, 15725441, 27573376, 31450882, 62901764, 125803528, 251607056, 503214112, 1006428224, 2012856448]

約数ペア:

[(1, 2012856448), (2, 1006428224), (4, 503214112), (8, 251607056), (16, 125803528), (32, 62901764), (64, 31450882), (73, 27573376), (128, 15725441), (146, 13786688), (292, 6893344), (584, 3446672), (1168, 1723336), (2336, 861668), (4672, 430834), (9344, 215417)]