2056568848

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{37463}}^1$

素因数の和:37591

約数の個数: 40

約数和(自身を含む): 4125235968

約数和(自身を除く): 2068667120

約数列:

[1, 2, 4, 8, 16, 47, 73, 94, 146, 188, 292, 376, 584, 752, 1168, 3431, 6862, 13724, 27448, 37463, 54896, 74926, 149852, 299704, 599408, 1760761, 2734799, 3521522, 5469598, 7043044, 10939196, 14086088, 21878392, 28172176, 43756784, 128535553, 257071106, 514142212, 1028284424, 2056568848]

約数ペア:

[(1, 2056568848), (2, 1028284424), (4, 514142212), (8, 257071106), (16, 128535553), (47, 43756784), (73, 28172176), (94, 21878392), (146, 14086088), (188, 10939196), (292, 7043044), (376, 5469598), (584, 3521522), (752, 2734799), (1168, 1760761), (3431, 599408), (6862, 299704), (13724, 149852), (27448, 74926), (37463, 54896)]