2506607256

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2428883}}^1$

素因数の和:2428935

約数の個数: 32

約数和(自身を含む): 6412253760

約数和(自身を除く): 3905646504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 2428883, 4857766, 7286649, 9715532, 14573298, 19431064, 29146596, 58293192, 104441969, 208883938, 313325907, 417767876, 626651814, 835535752, 1253303628, 2506607256]

約数ペア:

[(1, 2506607256), (2, 1253303628), (3, 835535752), (4, 626651814), (6, 417767876), (8, 313325907), (12, 208883938), (24, 104441969), (43, 58293192), (86, 29146596), (129, 19431064), (172, 14573298), (258, 9715532), (344, 7286649), (516, 4857766), (1032, 2428883)]