2555188742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1\times {\mathrm{2551}}^1$

素因数の和:3228

約数の個数: 32

約数和(自身を含む): 4136689920

約数和(自身を除く): 1581501178

約数列:

[1, 2, 19, 38, 43, 86, 613, 817, 1226, 1634, 2551, 5102, 11647, 23294, 26359, 48469, 52718, 96938, 109693, 219386, 500821, 1001642, 1563763, 2084167, 3127526, 4168334, 29711497, 59422994, 67241809, 134483618, 1277594371, 2555188742]

約数ペア:

[(1, 2555188742), (2, 1277594371), (19, 134483618), (38, 67241809), (43, 59422994), (86, 29711497), (613, 4168334), (817, 3127526), (1226, 2084167), (1634, 1563763), (2551, 1001642), (5102, 500821), (11647, 219386), (23294, 109693), (26359, 96938), (48469, 52718)]