2648898044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{96661}}^1$

素因数の和:96726

約数の個数: 48

約数和(自身を含む): 5456376576

約数和(自身を除く): 2807478532

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2108, 6851, 13702, 27404, 96661, 193322, 386644, 1256593, 1643237, 2513186, 2996491, 3286474, 5026372, 5992982, 6572948, 11985964, 21362081, 38954383, 42724162, 50940347, 77908766, 85448324, 101880694, 155817532, 203761388, 662224511, 1324449022, 2648898044]

約数ペア:

[(1, 2648898044), (2, 1324449022), (4, 662224511), (13, 203761388), (17, 155817532), (26, 101880694), (31, 85448324), (34, 77908766), (52, 50940347), (62, 42724162), (68, 38954383), (124, 21362081), (221, 11985964), (403, 6572948), (442, 5992982), (527, 5026372), (806, 3286474), (884, 2996491), (1054, 2513186), (1612, 1643237), (2108, 1256593), (6851, 386644), (13702, 193322), (27404, 96661)]