2017761712

素因数分解:

$2^4\times {\mathrm{797}}^1\times {\mathrm{158231}}^1$

素因数の和:159036

約数の個数: 20

約数和(自身を含む): 3914343216

約数和(自身を除く): 1896581504

約数列:

[1, 2, 4, 8, 16, 797, 1594, 3188, 6376, 12752, 158231, 316462, 632924, 1265848, 2531696, 126110107, 252220214, 504440428, 1008880856, 2017761712]

約数ペア:

[(1, 2017761712), (2, 1008880856), (4, 504440428), (8, 252220214), (16, 126110107), (797, 2531696), (1594, 1265848), (3188, 632924), (6376, 316462), (12752, 158231)]