2021061184

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1857593}}^1$

素因数の和:1857622

約数の個数: 28

約数和(自身を含む): 4246459884

約数和(自身を除く): 2225398700

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1857593, 3715186, 7430372, 14860744, 29721488, 31579081, 59442976, 63158162, 118885952, 126316324, 252632648, 505265296, 1010530592, 2021061184]

約数ペア:

[(1, 2021061184), (2, 1010530592), (4, 505265296), (8, 252632648), (16, 126316324), (17, 118885952), (32, 63158162), (34, 59442976), (64, 31579081), (68, 29721488), (136, 14860744), (272, 7430372), (544, 3715186), (1088, 1857593)]