2016756224

素因数分解:

$2^9\times 7^1\times {\mathrm{562711}}^1$

素因数の和:562736

約数の個数: 40

約数和(自身を含む): 4605235008

約数和(自身を除く): 2588478784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 562711, 1125422, 2250844, 3938977, 4501688, 7877954, 9003376, 15755908, 18006752, 31511816, 36013504, 63023632, 72027008, 126047264, 144054016, 252094528, 288108032, 504189056, 1008378112, 2016756224]

約数ペア:

[(1, 2016756224), (2, 1008378112), (4, 504189056), (7, 288108032), (8, 252094528), (14, 144054016), (16, 126047264), (28, 72027008), (32, 63023632), (56, 36013504), (64, 31511816), (112, 18006752), (128, 15755908), (224, 9003376), (256, 7877954), (448, 4501688), (512, 3938977), (896, 2250844), (1792, 1125422), (3584, 562711)]