2116792064

素因数分解:

$2^8\times {\mathrm{157}}^1\times {\mathrm{52667}}^1$

素因数の和:52840

約数の個数: 36

約数和(自身を含む): 4252308984

約数和(自身を除く): 2135516920

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 314, 628, 1256, 2512, 5024, 10048, 20096, 40192, 52667, 105334, 210668, 421336, 842672, 1685344, 3370688, 6741376, 8268719, 13482752, 16537438, 33074876, 66149752, 132299504, 264599008, 529198016, 1058396032, 2116792064]

約数ペア:

[(1, 2116792064), (2, 1058396032), (4, 529198016), (8, 264599008), (16, 132299504), (32, 66149752), (64, 33074876), (128, 16537438), (157, 13482752), (256, 8268719), (314, 6741376), (628, 3370688), (1256, 1685344), (2512, 842672), (5024, 421336), (10048, 210668), (20096, 105334), (40192, 52667)]